Tue Jul 6 15:35:00 UTC 2021 I: starting to build python-opcua/bullseye/i386 on jenkins on '2021-07-06 15:34' Tue Jul 6 15:35:00 UTC 2021 I: The jenkins build log is/was available at https://jenkins.debian.net/userContent/reproducible/debian/build_service/i386_9/11525/console.log Tue Jul 6 15:35:01 UTC 2021 I: Downloading source for bullseye/python-opcua=0.98.11-1 --2021-07-06 15:35:01-- http://cdn-fastly.deb.debian.org/debian/pool/main/p/python-opcua/python-opcua_0.98.11-1.dsc Connecting to 78.137.99.97:3128... connected. Proxy request sent, awaiting response... 200 OK Length: 2045 (2.0K) Saving to: ‘python-opcua_0.98.11-1.dsc’ 0K . 100% 123M=0s 2021-07-06 15:35:01 (123 MB/s) - ‘python-opcua_0.98.11-1.dsc’ saved [2045/2045] Tue Jul 6 15:35:01 UTC 2021 I: python-opcua_0.98.11-1.dsc -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 3.0 (quilt) Source: python-opcua Binary: python3-opcua, python-opcua-tools Architecture: all Version: 0.98.11-1 Maintainer: Debian Python Modules Team Uploaders: W. Martin Borgert Homepage: https://freeopcua.github.io/ Standards-Version: 4.5.0 Vcs-Browser: https://salsa.debian.org/python-team/modules/python-opcua Vcs-Git: https://salsa.debian.org/python-team/modules/python-opcua.git Testsuite: autopkgtest Testsuite-Triggers: python3-cryptography Build-Depends: devscripts, python3, python3-cryptography, python3-dateutil, python3-lxml, python3-setuptools, python3-tz, dh-python, debhelper-compat (= 13), dh-buildinfo Package-List: python-opcua-tools deb python optional arch=all python3-opcua deb python optional arch=all Checksums-Sha1: 6cffd538358c3f8ebe558190dadb8de8679997ca 2809038 python-opcua_0.98.11.orig.tar.gz 7d01cbe532ce9167cbf19b9a62e922ec0755d897 4744 python-opcua_0.98.11-1.debian.tar.xz Checksums-Sha256: e0a9d9b26b42c4780d0998fbcfb236f5d75f9c59424b64d4fe58b9205ed0d6ff 2809038 python-opcua_0.98.11.orig.tar.gz f6b5835888692e28a4c8e770945f2c483a561b2c8ffa97e5cd7f84a006b9a32a 4744 python-opcua_0.98.11-1.debian.tar.xz Files: faa389d7b64865bf057fde2e7754e5c6 2809038 python-opcua_0.98.11.orig.tar.gz 4fee63f71fcb4d60bf59e85ae4cec0f8 4744 python-opcua_0.98.11-1.debian.tar.xz -----BEGIN PGP SIGNATURE----- iQGTBAEBCgB9FiEEXAZWhXVRbQoz/6ejwImQ+x9jeJMFAl8xeOZfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDVD MDY1Njg1NzU1MTZEMEEzM0ZGQTdBM0MwODk5MEZCMUY2Mzc4OTMACgkQwImQ+x9j eJNxDgf7BxyXCVy1niEewN6e4bjbT4dkeLKPoRx7uxKApmNqktUyw/ESIObcs74H 5fOMS9Av3NB+/RwaIFUNc8DB0uhPIOIfVOH0gvXeTJizUR5IqSMWoWnPzB0Q5msr DLfxF5mTtsQ7rB72VJKlPpOFC9Qmeb2B1n4Pxg222bou8Vinlr2cUrBHfLoQQZ4s M1y9pgOaRoxMTF6TSmPrl/Ge+cM6VUhZg/ztI0dX8dfWDkP3Gqo+th32kA8tHzI/ m6t6Sz3i5osF+TI+w0Kg1nJCPBiYwp5+oC4r7ltBuEkcsUxhSfSJKMEHK4MVZNGc UqDWlRGl5yu7IWwXFP4msnv4KiyB0Q== =lsMW -----END PGP SIGNATURE----- Tue Jul 6 15:35:01 UTC 2021 I: Checking whether the package is not for us Tue Jul 6 15:35:01 UTC 2021 I: Starting 1st build on remote node ionos2-i386.debian.net. Tue Jul 6 15:35:01 UTC 2021 I: Preparing to do remote build '1' on ionos2-i386.debian.net. Tue Jul 6 15:40:43 UTC 2021 I: Deleting $TMPDIR on ionos2-i386.debian.net. unshare: unshare failed: Cannot allocate memory W: pbuilder: unshare CLONE_NEWNET not available I: pbuilder: network access is available during build! I: Current time: Tue Jul 6 03:35:06 -12 2021 I: pbuilder-time-stamp: 1625585706 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/bullseye-reproducible-base.tgz] I: copying local configuration I: mounting /proc filesystem I: mounting /sys filesystem I: creating /{dev,run}/shm I: mounting /dev/pts filesystem I: redirecting /dev/ptmx to /dev/pts/ptmx I: policy-rc.d already exists I: using eatmydata during job I: Copying source file I: copying [python-opcua_0.98.11-1.dsc] I: copying [./python-opcua_0.98.11.orig.tar.gz] I: copying [./python-opcua_0.98.11-1.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/tmp/dpkg-verify-sig.FUWYyYbh/trustedkeys.kbx': General error gpgv: Signature made Mon Aug 10 04:42:14 2020 -12 gpgv: using RSA key 5C06568575516D0A33FFA7A3C08990FB1F637893 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./python-opcua_0.98.11-1.dsc dpkg-source: info: extracting python-opcua in python-opcua-0.98.11 dpkg-source: info: unpacking python-opcua_0.98.11.orig.tar.gz dpkg-source: info: unpacking python-opcua_0.98.11-1.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying add-shebang.patch dpkg-source: info: applying 0003-Use-the-python3-binary-in-cmdline-tests.patch dpkg-source: info: applying 0004-Fix-comparison-with-literal.patch I: Not using root during the build. I: Installing the build-deps I: user script /srv/workspace/pbuilder/24902/tmp/hooks/D02_print_environment starting I: set BUILDDIR='/build' BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' BUILDUSERNAME='pbuilder1' BUILD_ARCH='i386' DEBIAN_FRONTEND='noninteractive' DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=10' DISTRIBUTION='' HOME='/root' HOST_ARCH='i386' IFS=' ' INVOCATION_ID='8c8d179d6b194f97a1c94f2144691dfa' LANG='C' LANGUAGE='en_US:en' LC_ALL='C' LD_LIBRARY_PATH='/usr/lib/libeatmydata' LD_PRELOAD='libeatmydata.so' MAIL='/var/mail/root' OPTIND='1' PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' PBCURRENTCOMMANDLINEOPERATION='build' PBUILDER_OPERATION='build' PBUILDER_PKGDATADIR='/usr/share/pbuilder' PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' PBUILDER_SYSCONFDIR='/etc' PPID='24902' PS1='# ' PS2='> ' PS4='+ ' PWD='/' SHELL='/bin/bash' SHLVL='2' SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/tmp.Ykd493rRLi/pbuilderrc_b5lB --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.Ykd493rRLi/b1 --logfile b1/build.log python-opcua_0.98.11-1.dsc' SUDO_GID='112' SUDO_UID='107' SUDO_USER='jenkins' TERM='unknown' TZ='/usr/share/zoneinfo/Etc/GMT+12' USER='root' _='/usr/bin/systemd-run' http_proxy='http://78.137.99.97:3128' I: uname -a Linux ionos2-i386 4.19.0-17-686-pae #1 SMP Debian 4.19.194-2 (2021-06-21) i686 GNU/Linux I: ls -l /bin total 5776 -rwxr-xr-x 1 root root 1367848 Jun 21 14:25 bash -rwxr-xr-x 3 root root 38280 Jul 20 2020 bunzip2 -rwxr-xr-x 3 root root 38280 Jul 20 2020 bzcat lrwxrwxrwx 1 root root 6 Jul 20 2020 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2225 Jul 20 2020 bzdiff lrwxrwxrwx 1 root root 6 Jul 20 2020 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Sep 4 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 20 2020 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3775 Jul 20 2020 bzgrep -rwxr-xr-x 3 root root 38280 Jul 20 2020 bzip2 -rwxr-xr-x 1 root root 17768 Jul 20 2020 bzip2recover lrwxrwxrwx 1 root root 6 Jul 20 2020 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 20 2020 bzmore -rwxr-xr-x 1 root root 38824 Sep 22 2020 cat -rwxr-xr-x 1 root root 71624 Sep 22 2020 chgrp -rwxr-xr-x 1 root root 67528 Sep 22 2020 chmod -rwxr-xr-x 1 root root 75752 Sep 22 2020 chown -rwxr-xr-x 1 root root 157960 Sep 22 2020 cp -rwxr-xr-x 1 root root 128724 Dec 10 2020 dash -rwxr-xr-x 1 root root 124904 Sep 22 2020 date -rwxr-xr-x 1 root root 92172 Sep 22 2020 dd -rwxr-xr-x 1 root root 100752 Sep 22 2020 df -rwxr-xr-x 1 root root 153964 Sep 22 2020 dir -rwxr-xr-x 1 root root 83644 Feb 7 02:38 dmesg lrwxrwxrwx 1 root root 8 Nov 6 2019 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Nov 6 2019 domainname -> hostname -rwxr-xr-x 1 root root 34664 Sep 22 2020 echo -rwxr-xr-x 1 root root 28 Nov 9 2020 egrep -rwxr-xr-x 1 root root 34664 Sep 22 2020 false -rwxr-xr-x 1 root root 28 Nov 9 2020 fgrep -rwxr-xr-x 1 root root 71928 Feb 7 02:38 findmnt -rwsr-xr-x 1 root root 30112 Feb 26 04:12 fusermount -rwxr-xr-x 1 root root 210488 Nov 9 2020 grep -rwxr-xr-x 2 root root 2346 Mar 2 11:30 gunzip -rwxr-xr-x 1 root root 6376 Mar 2 11:30 gzexe -rwxr-xr-x 1 root root 100952 Mar 2 11:30 gzip -rwxr-xr-x 1 root root 21916 Nov 6 2019 hostname -rwxr-xr-x 1 root root 83980 Sep 22 2020 ln -rwxr-xr-x 1 root root 55572 Feb 7 2020 login -rwxr-xr-x 1 root root 153964 Sep 22 2020 ls -rwxr-xr-x 1 root root 153124 Feb 7 02:38 lsblk -rwxr-xr-x 1 root root 96328 Sep 22 2020 mkdir -rwxr-xr-x 1 root root 79912 Sep 22 2020 mknod -rwxr-xr-x 1 root root 47048 Sep 22 2020 mktemp -rwxr-xr-x 1 root root 58920 Feb 7 02:38 more -rwsr-xr-x 1 root root 50720 Feb 7 02:38 mount -rwxr-xr-x 1 root root 13856 Feb 7 02:38 mountpoint -rwxr-xr-x 1 root root 157996 Sep 22 2020 mv lrwxrwxrwx 1 root root 8 Nov 6 2019 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Apr 18 03:38 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 38824 Sep 22 2020 pwd lrwxrwxrwx 1 root root 4 Jun 21 14:25 rbash -> bash -rwxr-xr-x 1 root root 46984 Sep 22 2020 readlink -rwxr-xr-x 1 root root 75720 Sep 22 2020 rm -rwxr-xr-x 1 root root 46984 Sep 22 2020 rmdir -rwxr-xr-x 1 root root 22292 Sep 27 2020 run-parts -rwxr-xr-x 1 root root 125036 Dec 22 2018 sed lrwxrwxrwx 1 root root 4 Jul 4 02:20 sh -> dash -rwxr-xr-x 1 root root 34696 Sep 22 2020 sleep -rwxr-xr-x 1 root root 83880 Sep 22 2020 stty -rwsr-xr-x 1 root root 79396 Feb 7 02:38 su -rwxr-xr-x 1 root root 34696 Sep 22 2020 sync -rwxr-xr-x 1 root root 602584 Feb 16 21:55 tar -rwxr-xr-x 1 root root 13860 Sep 27 2020 tempfile -rwxr-xr-x 1 root root 108520 Sep 22 2020 touch -rwxr-xr-x 1 root root 34664 Sep 22 2020 true -rwxr-xr-x 1 root root 17768 Feb 26 04:12 ulockmgr_server -rwsr-xr-x 1 root root 30236 Feb 7 02:38 umount -rwxr-xr-x 1 root root 34664 Sep 22 2020 uname -rwxr-xr-x 2 root root 2346 Mar 2 11:30 uncompress -rwxr-xr-x 1 root root 153964 Sep 22 2020 vdir -rwxr-xr-x 1 root root 63024 Feb 7 02:38 wdctl lrwxrwxrwx 1 root root 8 Nov 6 2019 ypdomainname -> hostname -rwxr-xr-x 1 root root 1984 Mar 2 11:30 zcat -rwxr-xr-x 1 root root 1678 Mar 2 11:30 zcmp -rwxr-xr-x 1 root root 5880 Mar 2 11:30 zdiff -rwxr-xr-x 1 root root 29 Mar 2 11:30 zegrep -rwxr-xr-x 1 root root 29 Mar 2 11:30 zfgrep -rwxr-xr-x 1 root root 2081 Mar 2 11:30 zforce -rwxr-xr-x 1 root root 7585 Mar 2 11:30 zgrep -rwxr-xr-x 1 root root 2206 Mar 2 11:30 zless -rwxr-xr-x 1 root root 1842 Mar 2 11:30 zmore -rwxr-xr-x 1 root root 4553 Mar 2 11:30 znew I: user script /srv/workspace/pbuilder/24902/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: i386 Maintainer: Debian Pbuilder Team Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder This package was created automatically by pbuilder to satisfy the build-dependencies of the package being currently built. Depends: devscripts, python3, python3-cryptography, python3-dateutil, python3-lxml, python3-setuptools, python3-tz, dh-python, debhelper-compat (= 13), dh-buildinfo dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 19675 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: pbuilder-satisfydepends-dummy depends on devscripts; however: Package devscripts is not installed. pbuilder-satisfydepends-dummy depends on python3; however: Package python3 is not installed. pbuilder-satisfydepends-dummy depends on python3-cryptography; however: Package python3-cryptography is not installed. pbuilder-satisfydepends-dummy depends on python3-dateutil; however: Package python3-dateutil is not installed. pbuilder-satisfydepends-dummy depends on python3-lxml; however: Package python3-lxml is not installed. pbuilder-satisfydepends-dummy depends on python3-setuptools; however: Package python3-setuptools is not installed. pbuilder-satisfydepends-dummy depends on python3-tz; however: Package python3-tz is not installed. pbuilder-satisfydepends-dummy depends on dh-python; however: Package dh-python is not installed. pbuilder-satisfydepends-dummy depends on debhelper-compat (= 13); however: Package debhelper-compat is not installed. pbuilder-satisfydepends-dummy depends on dh-buildinfo; however: Package dh-buildinfo is not installed. Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ... Reading package lists... Building dependency tree... Reading state information... Initializing package states... Writing extended state information... Building tag database... pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) The following NEW packages will be installed: autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdextrautils{a} ca-certificates{a} debhelper{a} devscripts{a} dh-autoreconf{a} dh-buildinfo{a} dh-python{a} dh-strip-nondeterminism{a} dirmngr{a} dwz{a} file{a} gettext{a} gettext-base{a} gnupg{a} gnupg-l10n{a} gnupg-utils{a} gpg{a} gpg-agent{a} gpg-wks-client{a} gpg-wks-server{a} gpgconf{a} gpgsm{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libassuan0{a} libb-hooks-op-check-perl{a} libclass-method-modifiers-perl{a} libdebhelper-perl{a} libdevel-callchecker-perl{a} libdynaloader-functions-perl{a} libelf1{a} libencode-locale-perl{a} libexpat1{a} libfile-dirlist-perl{a} libfile-homedir-perl{a} libfile-listing-perl{a} libfile-stripnondeterminism-perl{a} libfile-touch-perl{a} libfile-which-perl{a} libhtml-parser-perl{a} libhtml-tagset-perl{a} libhtml-tree-perl{a} libhttp-cookies-perl{a} libhttp-date-perl{a} libhttp-message-perl{a} libhttp-negotiate-perl{a} libicu67{a} libimport-into-perl{a} libio-html-perl{a} libio-pty-perl{a} libio-socket-ssl-perl{a} libipc-run-perl{a} libksba8{a} libldap-2.4-2{a} liblwp-mediatypes-perl{a} liblwp-protocol-https-perl{a} libmagic-mgc{a} libmagic1{a} libmodule-runtime-perl{a} libmoo-perl{a} libmpdec3{a} libnet-http-perl{a} libnet-ssleay-perl{a} libnpth0{a} libparams-classify-perl{a} libpipeline1{a} libpython3-stdlib{a} libpython3.9-minimal{a} libpython3.9-stdlib{a} libreadline8{a} librole-tiny-perl{a} libsasl2-2{a} libsasl2-modules-db{a} libsigsegv2{a} libstrictures-perl{a} libsub-override-perl{a} libsub-quote-perl{a} libtimedate-perl{a} libtool{a} libtry-tiny-perl{a} libuchardet0{a} liburi-perl{a} libwww-perl{a} libwww-robotrules-perl{a} libxml2{a} libxslt1.1{a} m4{a} man-db{a} media-types{a} netbase{a} openssl{a} patchutils{a} perl-openssl-defaults{a} pinentry-curses{a} po-debconf{a} python3{a} python3-cffi-backend{a} python3-cryptography{a} python3-dateutil{a} python3-distutils{a} python3-lib2to3{a} python3-lxml{a} python3-minimal{a} python3-pkg-resources{a} python3-setuptools{a} python3-six{a} python3-tz{a} python3.9{a} python3.9-minimal{a} readline-common{a} sensible-utils{a} wdiff{a} The following packages are RECOMMENDED but will NOT be installed: curl dctrl-tools debian-keyring dput dput-ng dupload equivs libarchive-cpio-perl libclass-xsaccessor-perl libclone-perl libdata-dump-perl libdistro-info-perl libgit-wrapper-perl libgitlab-api-v4-perl libhtml-form-perl libhtml-format-perl libhttp-daemon-perl libldap-common liblist-compare-perl libltdl-dev libmail-sendmail-perl libmailtools-perl libnamespace-clean-perl libsasl2-modules libsoap-lite-perl libstring-shellquote-perl libsub-name-perl licensecheck lintian lynx pristine-tar python3-apt python3-bs4 python3-debian python3-html5lib python3-magic python3-requests python3-unidiff python3-xdg strace unzip wget 0 packages upgraded, 117 newly installed, 0 to remove and 0 not upgraded. Need to get 39.2 MB of archives. After unpacking 128 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian bullseye/main i386 bsdextrautils i386 2.36.1-7 [148 kB] Get: 2 http://deb.debian.org/debian bullseye/main i386 libuchardet0 i386 0.0.7-1 [67.9 kB] Get: 3 http://deb.debian.org/debian bullseye/main i386 groff-base i386 1.22.4-6 [952 kB] Get: 4 http://deb.debian.org/debian bullseye/main i386 libpipeline1 i386 1.5.3-1 [36.8 kB] Get: 5 http://deb.debian.org/debian bullseye/main i386 man-db i386 2.9.4-2 [1367 kB] Get: 6 http://deb.debian.org/debian bullseye/main i386 libpython3.9-minimal i386 3.9.2-1 [801 kB] Get: 7 http://deb.debian.org/debian bullseye/main i386 libexpat1 i386 2.2.10-2 [98.8 kB] Get: 8 http://deb.debian.org/debian bullseye/main i386 python3.9-minimal i386 3.9.2-1 [1956 kB] Get: 9 http://deb.debian.org/debian bullseye/main i386 python3-minimal i386 3.9.2-3 [38.2 kB] Get: 10 http://deb.debian.org/debian bullseye/main i386 media-types all 4.0.0 [30.3 kB] Get: 11 http://deb.debian.org/debian bullseye/main i386 libmpdec3 i386 2.5.1-1 [91.9 kB] Get: 12 http://deb.debian.org/debian bullseye/main i386 readline-common all 8.1-1 [73.7 kB] Get: 13 http://deb.debian.org/debian bullseye/main i386 libreadline8 i386 8.1-1 [173 kB] Get: 14 http://deb.debian.org/debian bullseye/main i386 libpython3.9-stdlib i386 3.9.2-1 [1703 kB] Get: 15 http://deb.debian.org/debian bullseye/main i386 python3.9 i386 3.9.2-1 [466 kB] Get: 16 http://deb.debian.org/debian bullseye/main i386 libpython3-stdlib i386 3.9.2-3 [21.4 kB] Get: 17 http://deb.debian.org/debian bullseye/main i386 python3 i386 3.9.2-3 [37.9 kB] Get: 18 http://deb.debian.org/debian bullseye/main i386 netbase all 6.3 [19.9 kB] Get: 19 http://deb.debian.org/debian bullseye/main i386 sensible-utils all 0.0.14 [14.8 kB] Get: 20 http://deb.debian.org/debian bullseye/main i386 openssl i386 1.1.1k-1 [860 kB] Get: 21 http://deb.debian.org/debian bullseye/main i386 ca-certificates all 20210119 [158 kB] Get: 22 http://deb.debian.org/debian bullseye/main i386 libmagic-mgc i386 1:5.39-3 [273 kB] Get: 23 http://deb.debian.org/debian bullseye/main i386 libmagic1 i386 1:5.39-3 [133 kB] Get: 24 http://deb.debian.org/debian bullseye/main i386 file i386 1:5.39-3 [69.0 kB] Get: 25 http://deb.debian.org/debian bullseye/main i386 gettext-base i386 0.21-4 [176 kB] Get: 26 http://deb.debian.org/debian bullseye/main i386 libsigsegv2 i386 2.13-1 [35.1 kB] Get: 27 http://deb.debian.org/debian bullseye/main i386 m4 i386 1.4.18-5 [206 kB] Get: 28 http://deb.debian.org/debian bullseye/main i386 autoconf all 2.69-14 [313 kB] Get: 29 http://deb.debian.org/debian bullseye/main i386 autotools-dev all 20180224.1+nmu1 [77.1 kB] Get: 30 http://deb.debian.org/debian bullseye/main i386 automake all 1:1.16.3-2 [814 kB] Get: 31 http://deb.debian.org/debian bullseye/main i386 autopoint all 0.21-4 [510 kB] Get: 32 http://deb.debian.org/debian bullseye/main i386 libdebhelper-perl all 13.3.4 [189 kB] Get: 33 http://deb.debian.org/debian bullseye/main i386 libtool all 2.4.6-15 [513 kB] Get: 34 http://deb.debian.org/debian bullseye/main i386 dh-autoreconf all 20 [17.1 kB] Get: 35 http://deb.debian.org/debian bullseye/main i386 libarchive-zip-perl all 1.68-1 [104 kB] Get: 36 http://deb.debian.org/debian bullseye/main i386 libsub-override-perl all 0.09-2 [10.2 kB] Get: 37 http://deb.debian.org/debian bullseye/main i386 libfile-stripnondeterminism-perl all 1.11.0-1 [25.6 kB] Get: 38 http://deb.debian.org/debian bullseye/main i386 dh-strip-nondeterminism all 1.11.0-1 [15.3 kB] Get: 39 http://deb.debian.org/debian bullseye/main i386 libelf1 i386 0.183-1 [171 kB] Get: 40 http://deb.debian.org/debian bullseye/main i386 dwz i386 0.13+20210201-1 [179 kB] Get: 41 http://deb.debian.org/debian bullseye/main i386 libicu67 i386 67.1-7 [8775 kB] Get: 42 http://deb.debian.org/debian bullseye/main i386 libxml2 i386 2.9.10+dfsg-6.7 [728 kB] Get: 43 http://deb.debian.org/debian bullseye/main i386 gettext i386 0.21-4 [1322 kB] Get: 44 http://deb.debian.org/debian bullseye/main i386 intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 45 http://deb.debian.org/debian bullseye/main i386 po-debconf all 1.0.21+nmu1 [248 kB] Get: 46 http://deb.debian.org/debian bullseye/main i386 debhelper all 13.3.4 [1049 kB] Get: 47 http://deb.debian.org/debian bullseye/main i386 libassuan0 i386 2.5.3-7.1 [52.7 kB] Get: 48 http://deb.debian.org/debian bullseye/main i386 gpgconf i386 2.2.27-2 [555 kB] Get: 49 http://deb.debian.org/debian bullseye/main i386 libksba8 i386 1.5.0-3 [131 kB] Get: 50 http://deb.debian.org/debian bullseye/main i386 libsasl2-modules-db i386 2.1.27+dfsg-2.1 [70.0 kB] Get: 51 http://deb.debian.org/debian bullseye/main i386 libsasl2-2 i386 2.1.27+dfsg-2.1 [110 kB] Get: 52 http://deb.debian.org/debian bullseye/main i386 libldap-2.4-2 i386 2.4.57+dfsg-3 [244 kB] Get: 53 http://deb.debian.org/debian bullseye/main i386 libnpth0 i386 1.6-3 [19.1 kB] Get: 54 http://deb.debian.org/debian bullseye/main i386 dirmngr i386 2.2.27-2 [790 kB] Get: 55 http://deb.debian.org/debian bullseye/main i386 gnupg-l10n all 2.2.27-2 [1084 kB] Get: 56 http://deb.debian.org/debian bullseye/main i386 gnupg-utils i386 2.2.27-2 [952 kB] Get: 57 http://deb.debian.org/debian bullseye/main i386 gpg i386 2.2.27-2 [969 kB] Get: 58 http://deb.debian.org/debian bullseye/main i386 pinentry-curses i386 1.1.0-4 [66.5 kB] Get: 59 http://deb.debian.org/debian bullseye/main i386 gpg-agent i386 2.2.27-2 [690 kB] Get: 60 http://deb.debian.org/debian bullseye/main i386 gpg-wks-client i386 2.2.27-2 [535 kB] Get: 61 http://deb.debian.org/debian bullseye/main i386 gpg-wks-server i386 2.2.27-2 [526 kB] Get: 62 http://deb.debian.org/debian bullseye/main i386 gpgsm i386 2.2.27-2 [666 kB] Get: 63 http://deb.debian.org/debian bullseye/main i386 gnupg all 2.2.27-2 [825 kB] Get: 64 http://deb.debian.org/debian bullseye/main i386 libfile-dirlist-perl all 0.05-2 [7444 B] Get: 65 http://deb.debian.org/debian bullseye/main i386 libfile-which-perl all 1.23-1 [16.6 kB] Get: 66 http://deb.debian.org/debian bullseye/main i386 libfile-homedir-perl all 1.006-1 [43.8 kB] Get: 67 http://deb.debian.org/debian bullseye/main i386 libfile-touch-perl all 0.11-1 [9254 B] Get: 68 http://deb.debian.org/debian bullseye/main i386 libio-pty-perl i386 1:1.15-2 [37.8 kB] Get: 69 http://deb.debian.org/debian bullseye/main i386 libipc-run-perl all 20200505.0-1 [102 kB] Get: 70 http://deb.debian.org/debian bullseye/main i386 libclass-method-modifiers-perl all 2.13-1 [19.2 kB] Get: 71 http://deb.debian.org/debian bullseye/main i386 libb-hooks-op-check-perl i386 0.22-1+b3 [11.4 kB] Get: 72 http://deb.debian.org/debian bullseye/main i386 libdynaloader-functions-perl all 0.003-1.1 [12.7 kB] Get: 73 http://deb.debian.org/debian bullseye/main i386 libdevel-callchecker-perl i386 0.008-1+b2 [15.9 kB] Get: 74 http://deb.debian.org/debian bullseye/main i386 libparams-classify-perl i386 0.015-1+b3 [26.4 kB] Get: 75 http://deb.debian.org/debian bullseye/main i386 libmodule-runtime-perl all 0.016-1 [19.4 kB] Get: 76 http://deb.debian.org/debian bullseye/main i386 libimport-into-perl all 1.002005-1 [11.6 kB] Get: 77 http://deb.debian.org/debian bullseye/main i386 librole-tiny-perl all 2.002004-1 [21.4 kB] Get: 78 http://deb.debian.org/debian bullseye/main i386 libstrictures-perl all 2.000006-1 [18.6 kB] Get: 79 http://deb.debian.org/debian bullseye/main i386 libsub-quote-perl all 2.006006-1 [21.0 kB] Get: 80 http://deb.debian.org/debian bullseye/main i386 libmoo-perl all 2.004004-1 [59.9 kB] Get: 81 http://deb.debian.org/debian bullseye/main i386 libencode-locale-perl all 1.05-1.1 [13.2 kB] Get: 82 http://deb.debian.org/debian bullseye/main i386 libtimedate-perl all 2.3300-2 [39.3 kB] Get: 83 http://deb.debian.org/debian bullseye/main i386 libhttp-date-perl all 6.05-1 [10.4 kB] Get: 84 http://deb.debian.org/debian bullseye/main i386 libfile-listing-perl all 6.14-1 [12.4 kB] Get: 85 http://deb.debian.org/debian bullseye/main i386 libhtml-tagset-perl all 3.20-4 [13.0 kB] Get: 86 http://deb.debian.org/debian bullseye/main i386 liburi-perl all 5.08-1 [90.6 kB] Get: 87 http://deb.debian.org/debian bullseye/main i386 libhtml-parser-perl i386 3.75-1+b1 [106 kB] Get: 88 http://deb.debian.org/debian bullseye/main i386 libhtml-tree-perl all 5.07-2 [213 kB] Get: 89 http://deb.debian.org/debian bullseye/main i386 libio-html-perl all 1.004-2 [16.1 kB] Get: 90 http://deb.debian.org/debian bullseye/main i386 liblwp-mediatypes-perl all 6.04-1 [19.9 kB] Get: 91 http://deb.debian.org/debian bullseye/main i386 libhttp-message-perl all 6.28-1 [79.6 kB] Get: 92 http://deb.debian.org/debian bullseye/main i386 libhttp-cookies-perl all 6.10-1 [19.6 kB] Get: 93 http://deb.debian.org/debian bullseye/main i386 libhttp-negotiate-perl all 6.01-1 [12.8 kB] Get: 94 http://deb.debian.org/debian bullseye/main i386 perl-openssl-defaults i386 5 [7360 B] Get: 95 http://deb.debian.org/debian bullseye/main i386 libnet-ssleay-perl i386 1.88-3+b1 [328 kB] Get: 96 http://deb.debian.org/debian bullseye/main i386 libio-socket-ssl-perl all 2.069-1 [215 kB] Get: 97 http://deb.debian.org/debian bullseye/main i386 libnet-http-perl all 6.20-1 [25.1 kB] Get: 98 http://deb.debian.org/debian bullseye/main i386 liblwp-protocol-https-perl all 6.10-1 [12.2 kB] Get: 99 http://deb.debian.org/debian bullseye/main i386 libtry-tiny-perl all 0.30-1 [23.3 kB] Get: 100 http://deb.debian.org/debian bullseye/main i386 libwww-robotrules-perl all 6.02-1 [12.9 kB] Get: 101 http://deb.debian.org/debian bullseye/main i386 libwww-perl all 6.52-1 [192 kB] Get: 102 http://deb.debian.org/debian bullseye/main i386 patchutils i386 0.4.2-1 [79.6 kB] Get: 103 http://deb.debian.org/debian bullseye/main i386 wdiff i386 1.2.2-2+b1 [123 kB] Get: 104 http://deb.debian.org/debian bullseye/main i386 devscripts i386 2.21.2 [1092 kB] Get: 105 http://deb.debian.org/debian bullseye/main i386 dh-buildinfo all 0.11+nmu2 [18.4 kB] Get: 106 http://deb.debian.org/debian bullseye/main i386 python3-lib2to3 all 3.9.2-1 [77.8 kB] Get: 107 http://deb.debian.org/debian bullseye/main i386 python3-distutils all 3.9.2-1 [143 kB] Get: 108 http://deb.debian.org/debian bullseye/main i386 dh-python all 4.20201102+nmu1 [99.4 kB] Get: 109 http://deb.debian.org/debian bullseye/main i386 libxslt1.1 i386 1.1.34-4 [251 kB] Get: 110 http://deb.debian.org/debian bullseye/main i386 python3-cffi-backend i386 1.14.5-1 [89.1 kB] Get: 111 http://deb.debian.org/debian bullseye/main i386 python3-six all 1.16.0-1 [17.1 kB] Get: 112 http://deb.debian.org/debian bullseye/main i386 python3-cryptography i386 3.3.2-1 [208 kB] Get: 113 http://deb.debian.org/debian bullseye/main i386 python3-dateutil all 2.8.1-5 [81.7 kB] Get: 114 http://deb.debian.org/debian bullseye/main i386 python3-lxml i386 4.6.3-1 [1080 kB] Get: 115 http://deb.debian.org/debian bullseye/main i386 python3-pkg-resources all 52.0.0-4 [190 kB] Get: 116 http://deb.debian.org/debian bullseye/main i386 python3-setuptools all 52.0.0-4 [366 kB] Get: 117 http://deb.debian.org/debian bullseye/main i386 python3-tz all 2021.1-1 [34.8 kB] Fetched 39.2 MB in 14s (2723 kB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package bsdextrautils. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19675 files and directories currently installed.) Preparing to unpack .../0-bsdextrautils_2.36.1-7_i386.deb ... Unpacking bsdextrautils (2.36.1-7) ... Selecting previously unselected package libuchardet0:i386. Preparing to unpack .../1-libuchardet0_0.0.7-1_i386.deb ... Unpacking libuchardet0:i386 (0.0.7-1) ... Selecting previously unselected package groff-base. Preparing to unpack .../2-groff-base_1.22.4-6_i386.deb ... Unpacking groff-base (1.22.4-6) ... Selecting previously unselected package libpipeline1:i386. Preparing to unpack .../3-libpipeline1_1.5.3-1_i386.deb ... Unpacking libpipeline1:i386 (1.5.3-1) ... Selecting previously unselected package man-db. Preparing to unpack .../4-man-db_2.9.4-2_i386.deb ... Unpacking man-db (2.9.4-2) ... Selecting previously unselected package libpython3.9-minimal:i386. Preparing to unpack .../5-libpython3.9-minimal_3.9.2-1_i386.deb ... Unpacking libpython3.9-minimal:i386 (3.9.2-1) ... Selecting previously unselected package libexpat1:i386. Preparing to unpack .../6-libexpat1_2.2.10-2_i386.deb ... Unpacking libexpat1:i386 (2.2.10-2) ... Selecting previously unselected package python3.9-minimal. Preparing to unpack .../7-python3.9-minimal_3.9.2-1_i386.deb ... Unpacking python3.9-minimal (3.9.2-1) ... Setting up libpython3.9-minimal:i386 (3.9.2-1) ... Setting up libexpat1:i386 (2.2.10-2) ... Setting up python3.9-minimal (3.9.2-1) ... Selecting previously unselected package python3-minimal. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20542 files and directories currently installed.) Preparing to unpack .../0-python3-minimal_3.9.2-3_i386.deb ... Unpacking python3-minimal (3.9.2-3) ... Selecting previously unselected package media-types. Preparing to unpack .../1-media-types_4.0.0_all.deb ... Unpacking media-types (4.0.0) ... Selecting previously unselected package libmpdec3:i386. Preparing to unpack .../2-libmpdec3_2.5.1-1_i386.deb ... Unpacking libmpdec3:i386 (2.5.1-1) ... Selecting previously unselected package readline-common. Preparing to unpack .../3-readline-common_8.1-1_all.deb ... Unpacking readline-common (8.1-1) ... Selecting previously unselected package libreadline8:i386. Preparing to unpack .../4-libreadline8_8.1-1_i386.deb ... Unpacking libreadline8:i386 (8.1-1) ... Selecting previously unselected package libpython3.9-stdlib:i386. Preparing to unpack .../5-libpython3.9-stdlib_3.9.2-1_i386.deb ... Unpacking libpython3.9-stdlib:i386 (3.9.2-1) ... Selecting previously unselected package python3.9. Preparing to unpack .../6-python3.9_3.9.2-1_i386.deb ... Unpacking python3.9 (3.9.2-1) ... Selecting previously unselected package libpython3-stdlib:i386. Preparing to unpack .../7-libpython3-stdlib_3.9.2-3_i386.deb ... Unpacking libpython3-stdlib:i386 (3.9.2-3) ... Setting up python3-minimal (3.9.2-3) ... Selecting previously unselected package python3. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20963 files and directories currently installed.) Preparing to unpack .../000-python3_3.9.2-3_i386.deb ... Unpacking python3 (3.9.2-3) ... Selecting previously unselected package netbase. Preparing to unpack .../001-netbase_6.3_all.deb ... Unpacking netbase (6.3) ... Selecting previously unselected package sensible-utils. Preparing to unpack .../002-sensible-utils_0.0.14_all.deb ... Unpacking sensible-utils (0.0.14) ... Selecting previously unselected package openssl. Preparing to unpack .../003-openssl_1.1.1k-1_i386.deb ... Unpacking openssl (1.1.1k-1) ... Selecting previously unselected package ca-certificates. Preparing to unpack .../004-ca-certificates_20210119_all.deb ... Unpacking ca-certificates (20210119) ... Selecting previously unselected package libmagic-mgc. Preparing to unpack .../005-libmagic-mgc_1%3a5.39-3_i386.deb ... Unpacking libmagic-mgc (1:5.39-3) ... Selecting previously unselected package libmagic1:i386. Preparing to unpack .../006-libmagic1_1%3a5.39-3_i386.deb ... Unpacking libmagic1:i386 (1:5.39-3) ... Selecting previously unselected package file. Preparing to unpack .../007-file_1%3a5.39-3_i386.deb ... Unpacking file (1:5.39-3) ... Selecting previously unselected package gettext-base. Preparing to unpack .../008-gettext-base_0.21-4_i386.deb ... Unpacking gettext-base (0.21-4) ... Selecting previously unselected package libsigsegv2:i386. Preparing to unpack .../009-libsigsegv2_2.13-1_i386.deb ... Unpacking libsigsegv2:i386 (2.13-1) ... Selecting previously unselected package m4. Preparing to unpack .../010-m4_1.4.18-5_i386.deb ... Unpacking m4 (1.4.18-5) ... Selecting previously unselected package autoconf. Preparing to unpack .../011-autoconf_2.69-14_all.deb ... Unpacking autoconf (2.69-14) ... Selecting previously unselected package autotools-dev. Preparing to unpack .../012-autotools-dev_20180224.1+nmu1_all.deb ... Unpacking autotools-dev (20180224.1+nmu1) ... Selecting previously unselected package automake. Preparing to unpack .../013-automake_1%3a1.16.3-2_all.deb ... Unpacking automake (1:1.16.3-2) ... Selecting previously unselected package autopoint. Preparing to unpack .../014-autopoint_0.21-4_all.deb ... Unpacking autopoint (0.21-4) ... Selecting previously unselected package libdebhelper-perl. Preparing to unpack .../015-libdebhelper-perl_13.3.4_all.deb ... Unpacking libdebhelper-perl (13.3.4) ... Selecting previously unselected package libtool. Preparing to unpack .../016-libtool_2.4.6-15_all.deb ... Unpacking libtool (2.4.6-15) ... Selecting previously unselected package dh-autoreconf. Preparing to unpack .../017-dh-autoreconf_20_all.deb ... Unpacking dh-autoreconf (20) ... Selecting previously unselected package libarchive-zip-perl. Preparing to unpack .../018-libarchive-zip-perl_1.68-1_all.deb ... Unpacking libarchive-zip-perl (1.68-1) ... Selecting previously unselected package libsub-override-perl. Preparing to unpack .../019-libsub-override-perl_0.09-2_all.deb ... Unpacking libsub-override-perl (0.09-2) ... Selecting previously unselected package libfile-stripnondeterminism-perl. Preparing to unpack .../020-libfile-stripnondeterminism-perl_1.11.0-1_all.deb ... Unpacking libfile-stripnondeterminism-perl (1.11.0-1) ... Selecting previously unselected package dh-strip-nondeterminism. Preparing to unpack .../021-dh-strip-nondeterminism_1.11.0-1_all.deb ... Unpacking dh-strip-nondeterminism (1.11.0-1) ... Selecting previously unselected package libelf1:i386. Preparing to unpack .../022-libelf1_0.183-1_i386.deb ... Unpacking libelf1:i386 (0.183-1) ... Selecting previously unselected package dwz. Preparing to unpack .../023-dwz_0.13+20210201-1_i386.deb ... Unpacking dwz (0.13+20210201-1) ... Selecting previously unselected package libicu67:i386. Preparing to unpack .../024-libicu67_67.1-7_i386.deb ... Unpacking libicu67:i386 (67.1-7) ... Selecting previously unselected package libxml2:i386. Preparing to unpack .../025-libxml2_2.9.10+dfsg-6.7_i386.deb ... Unpacking libxml2:i386 (2.9.10+dfsg-6.7) ... Selecting previously unselected package gettext. Preparing to unpack .../026-gettext_0.21-4_i386.deb ... Unpacking gettext (0.21-4) ... Selecting previously unselected package intltool-debian. Preparing to unpack .../027-intltool-debian_0.35.0+20060710.5_all.deb ... Unpacking intltool-debian (0.35.0+20060710.5) ... Selecting previously unselected package po-debconf. Preparing to unpack .../028-po-debconf_1.0.21+nmu1_all.deb ... Unpacking po-debconf (1.0.21+nmu1) ... Selecting previously unselected package debhelper. Preparing to unpack .../029-debhelper_13.3.4_all.deb ... Unpacking debhelper (13.3.4) ... Selecting previously unselected package libassuan0:i386. Preparing to unpack .../030-libassuan0_2.5.3-7.1_i386.deb ... Unpacking libassuan0:i386 (2.5.3-7.1) ... Selecting previously unselected package gpgconf. Preparing to unpack .../031-gpgconf_2.2.27-2_i386.deb ... Unpacking gpgconf (2.2.27-2) ... Selecting previously unselected package libksba8:i386. Preparing to unpack .../032-libksba8_1.5.0-3_i386.deb ... Unpacking libksba8:i386 (1.5.0-3) ... Selecting previously unselected package libsasl2-modules-db:i386. Preparing to unpack .../033-libsasl2-modules-db_2.1.27+dfsg-2.1_i386.deb ... Unpacking libsasl2-modules-db:i386 (2.1.27+dfsg-2.1) ... Selecting previously unselected package libsasl2-2:i386. Preparing to unpack .../034-libsasl2-2_2.1.27+dfsg-2.1_i386.deb ... Unpacking libsasl2-2:i386 (2.1.27+dfsg-2.1) ... Selecting previously unselected package libldap-2.4-2:i386. Preparing to unpack .../035-libldap-2.4-2_2.4.57+dfsg-3_i386.deb ... Unpacking libldap-2.4-2:i386 (2.4.57+dfsg-3) ... Selecting previously unselected package libnpth0:i386. Preparing to unpack .../036-libnpth0_1.6-3_i386.deb ... Unpacking libnpth0:i386 (1.6-3) ... Selecting previously unselected package dirmngr. Preparing to unpack .../037-dirmngr_2.2.27-2_i386.deb ... Unpacking dirmngr (2.2.27-2) ... Selecting previously unselected package gnupg-l10n. Preparing to unpack .../038-gnupg-l10n_2.2.27-2_all.deb ... Unpacking gnupg-l10n (2.2.27-2) ... Selecting previously unselected package gnupg-utils. Preparing to unpack .../039-gnupg-utils_2.2.27-2_i386.deb ... Unpacking gnupg-utils (2.2.27-2) ... Selecting previously unselected package gpg. 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Writing extended state information... Building tag database... -> Finished parsing the build-deps I: Building the package I: Running cd /build/python-opcua-0.98.11/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b dpkg-buildpackage: info: source package python-opcua dpkg-buildpackage: info: source version 0.98.11-1 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Håvard Flaget Aasen dpkg-source --before-build . dpkg-buildpackage: info: host architecture i386 debian/rules clean dh clean --buildsystem=pybuild --with python3 dh_auto_clean -O--buildsystem=pybuild I: pybuild base:232: python3.9 setup.py clean running clean removing '/build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build' (and everything under it) 'build/bdist.linux-i386' does not exist -- can't clean it 'build/scripts-3.9' does not exist -- can't clean it dh_autoreconf_clean -O--buildsystem=pybuild dh_clean -O--buildsystem=pybuild debian/rules binary dh binary --buildsystem=pybuild --with python3 dh_update_autotools_config -O--buildsystem=pybuild dh_autoreconf -O--buildsystem=pybuild dh_auto_configure -O--buildsystem=pybuild I: pybuild base:232: python3.9 setup.py config running config dh_auto_build -O--buildsystem=pybuild I: pybuild base:232: /usr/bin/python3 setup.py build running build running build_py creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/compat.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/tools.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/security_policies.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/uacrypto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/ua_client.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/client.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/binary_server_asyncio.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/uaprocessor.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/event_generator.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/subscription_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/internal_server.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/discovery_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/history.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/address_space.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/internal_subscription.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/server.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/user_manager.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/registration_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/history_sql.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/object_ids.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uatypes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/attribute_ids.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uaprotocol_hand.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/status_codes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/ua_binary.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uaprotocol_auto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/connection.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/structures.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/node.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/event_objects.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlimporter.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/ua_utils.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/type_dictionary_buider.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/events.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/methods.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlexporter.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlparser.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/subscription.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/instantiate.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/copy_node.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/callback.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/shortcuts.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/utils.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/manage_nodes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part11.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part12.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part9.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part13.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part14.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part5.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part3.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part17.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part4.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part8.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part19.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part10.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/_auto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/_base.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors debian/rules override_dh_auto_test make[1]: Entering directory '/build/python-opcua-0.98.11' python3 tests/tests.py test_std_address_space_references (tests_standard_address_space.StandardAddressSpaceTests) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48511 WARNING:opcua.server.user_manager:Unable to decode password test_subscription_timeout_deadlock (tests_subscriptions.SubscriptionTestCustomServer) ... ok INFO:opcua.common.xmlimporter:Importing XML file tests/enum_struct_test_nodes.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3002 1:ExampleEnum INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3003 1:ExampleStruct INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3003' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6006 1:ExampleStruct INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6007 1:ExampleStruct INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6002 1:TypeDictionary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6003 NamespaceUri INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6004 1:TypeDictionary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6004' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6005 NamespaceUri INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6009 1:MyVar INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6009' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5001 Default Binary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5001' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 Default XML INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleEnum), NumericNodeId(ns=1;i=3002)) as (QualifiedName(2:ExampleEnum) NumericNodeId(ns=2;i=3002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=2;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['EnumVal1', 'EnumVal2', 'EnumVal3'] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=3003)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=3003)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:TypeDictionary), NumericNodeId(ns=1;i=6002)) as (QualifiedName(2:TypeDictionary) NumericNodeId(ns=2;i=6002)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'\n \n \n \n \n \n \n \n \n \n \n\n' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:NamespaceUri), NumericNodeId(ns=1;i=6003)) as (QualifiedName(0:NamespaceUri) NumericNodeId(ns=2;i=6003)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value http://yourorganisation.org/struct_enum_example/ INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:TypeDictionary), NumericNodeId(ns=1;i=6004)) as (QualifiedName(2:TypeDictionary) NumericNodeId(ns=2;i=6004)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:NamespaceUri), NumericNodeId(ns=1;i=6005)) as (QualifiedName(0:NamespaceUri) NumericNodeId(ns=2;i=6005)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value http://yourorganisation.org/struct_enum_example/Types.xsd INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6009)) as (QualifiedName(2:MyVar) NumericNodeId(ns=2;i=6009)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:Default Binary), NumericNodeId(ns=1;i=5001)) as (QualifiedName(0:Default Binary) NumericNodeId(ns=2;i=5001)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:Default XML), NumericNodeId(ns=1;i=5002)) as (QualifiedName(0:Default XML) NumericNodeId(ns=2;i=5002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=6006)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=6006)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value ExampleStruct INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=6007)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=6007)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value //xs:element[@name='ExampleStruct'] WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48510 WARNING:opcua.server.user_manager:Unable to decode password test_add_exception (tests_client.TestClient) ... WARNING:opcua.server.address_space:AddNodesItem: Requested NodeId NumericNodeId(ns=2;i=103) already exists ok test_add_find_node_ (tests_client.TestClient) ... ok test_add_node_bad_args (tests_client.TestClient) ... ok test_add_node_with_type (tests_client.TestClient) ... ok test_add_nodes (tests_client.TestClient) ... ok test_add_numeric_node (tests_client.TestClient) ... ok test_add_numeric_variable (tests_client.TestClient) ... ok test_add_read_node (tests_client.TestClient) ... ok test_add_string_array_variable (tests_client.TestClient) ... ok test_add_string_node (tests_client.TestClient) ... ok test_add_string_variable (tests_client.TestClient) ... ok test_array_size_one_value (tests_client.TestClient) ... ok test_array_value (tests_client.TestClient) ... ok test_bad_attribute (tests_client.TestClient) ... ok test_bad_node (tests_client.TestClient) ... ok test_base_data_type (tests_client.TestClient) ... ok test_bool_variable (tests_client.TestClient) ... ok test_browse (tests_client.TestClient) ... ok test_browse_references (tests_client.TestClient) ... ok test_browsename_with_spaces (tests_client.TestClient) ... ok test_context_manager (tests_client.TestClient) Context manager calls connect() and disconnect() ... ok test_copy_node (tests_client.TestClient) ... ok test_create_delete_subscription (tests_client.TestClient) ... ok test_custom_enum_struct (tests_client.TestClient) ... ok test_data_type_to_variant_type (tests_client.TestClient) ... ok test_datetime_read (tests_client.TestClient) ... ok test_datetime_write (tests_client.TestClient) ... ok test_delete_nodes (tests_client.TestClient) ... ok test_delete_nodes_recursive (tests_client.TestClient) ... ok test_delete_nodes_recursive2 (tests_client.TestClient) ... ok test_delete_references (tests_client.TestClient) ... ok test_enum (tests_client.TestClient) ... ok test_enumstrings_getvalue (tests_client.TestClient) The real exception is server side, but is detected by using a client. ... ok test_events_CustomEvent (tests_client.TestClient) ... ok test_events_CustomEvent_MyObject (tests_client.TestClient) ... ok test_events_MyObject (tests_client.TestClient) ... ok test_events_default (tests_client.TestClient) ... ok test_events_wrong_source (tests_client.TestClient) ... ok test_find_servers (tests_client.TestClient) ... ok test_folder_anonymous (tests_client.TestClient) ... ok test_get_endpoints (tests_client.TestClient) ... ok test_get_event_from_type_node_BaseEvent (tests_client.TestClient) ... ok test_get_event_from_type_node_CustomEvent (tests_client.TestClient) ... ok test_get_node_by_nodeid (tests_client.TestClient) ... ok test_incl_subtypes (tests_client.TestClient) ... ok test_instantiate_1 (tests_client.TestClient) ... ok test_instantiate_string_nodeid (tests_client.TestClient) ... ok test_method (tests_client.TestClient) ... ERROR:opcua.server.address_space:Error executing method call CallMethodRequest(ObjectId:TwoByteNodeId(i=85), MethodId:StringNodeId(ns=2;s=ServerMethod), InputArguments:[Variant(val:2.1,type:VariantType.Double), Variant(val:89,type:VariantType.Int64), Variant(val:9,type:VariantType.Int64)]), an exception was raised: Traceback (most recent call last): File "./opcua/server/address_space.py", line 478, in _call result = node.call(method.ObjectId, *method.InputArguments) File "./opcua/common/methods.py", line 64, in wrapper result = func(parent, *[arg.Value for arg in args]) TypeError: func() takes 2 positional arguments but 4 were given ok test_method_array (tests_client.TestClient) ... ok test_method_array2 (tests_client.TestClient) ... ok test_method_none (tests_client.TestClient) ... ok test_method_tuple (tests_client.TestClient) ... ok test_modelling_rules (tests_client.TestClient) ... ok test_multiple_read_and_write (tests_client.TestClient) ... ok test_negative_value (tests_client.TestClient) ... ok test_node_path (tests_client.TestClient) ... ok test_non_existing_path (tests_client.TestClient) ... ok test_null_variable (tests_client.TestClient) ... ok test_objects (tests_client.TestClient) ... ok test_objects_anonymous (tests_client.TestClient) ... ok test_path (tests_client.TestClient) ... ok test_path_string (tests_client.TestClient) ... ok test_read_server_state (tests_client.TestClient) ... ok test_reconciliate (tests_client.TestClient) ... ok test_references_for_added_nodes (tests_client.TestClient) ... ok test_root (tests_client.TestClient) ... ok test_server_node (tests_client.TestClient) ... ok test_service_fault (tests_client.TestClient) ... WARNING:opcua.server.uaprocessor:Unknown message received FourByteNodeId(i=999) WARNING:opcua.client.ua_client.Socket:ServiceFault from server received in response to ReadRequest ok test_set_value (tests_client.TestClient) ... ok test_several_different_events (tests_client.TestClient) ... ok test_several_different_events_2 (tests_client.TestClient) ... ok test_simple_value (tests_client.TestClient) ... ok test_subscribe_events (tests_client.TestClient) ... ok test_subscribe_events_to_wrong_node (tests_client.TestClient) ... ok test_subscribe_server_time (tests_client.TestClient) ... ok test_subscription_count (tests_client.TestClient) ... ok test_subscription_count_empty (tests_client.TestClient) ... ok test_subscription_count_list (tests_client.TestClient) ... ok test_subscription_count_no_change (tests_client.TestClient) ... ok test_subscription_data_change (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_bool (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_many (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_failure (tests_client.TestClient) ... ok test_subscription_overload (tests_client.TestClient) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_overload_simple (tests_client.TestClient) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_reconciliate (tests_client.TestClient) ... ok test_supertypes (tests_client.TestClient) ... ok test_uasocketclient_connect_disconnect (tests_client.TestClient) Initialize, connect, and disconnect a UaSocketClient ... ok test_use_namespace (tests_client.TestClient) ... ok test_utf8 (tests_client.TestClient) ... ok test_value (tests_client.TestClient) ... ok test_variable_anonymous (tests_client.TestClient) ... ok test_variable_data_type (tests_client.TestClient) ... ok test_variable_with_datatype (tests_client.TestClient) ... ok test_variant_array_dim (tests_client.TestClient) ... ok test_xml_bool (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bool.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=80 1:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlbool), NumericNodeId(ns=1;i=80)) as (QualifiedName(2:xmlbool) NumericNodeId(ns=2;i=80)) DEBUG:opcua.common.xmlimporter:Setting value with type Boolean and value True ok test_xml_byte (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file export-byte.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=81 1:byte INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:byte), NumericNodeId(ns=1;i=81)) as (QualifiedName(2:byte) NumericNodeId(ns=2;i=81)) DEBUG:opcua.common.xmlimporter:Setting value with type Byte and value 255 ok test_xml_bytestring (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=82 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=82)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=82)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'mytext' ok test_xml_bytestring_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=83 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=83)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=83)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [b'mytext', b'errsadf'] ok test_xml_custom_uint32 (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-cuint32.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=85 1:xmlcustomunit32 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlcustomunit32), NumericNodeId(ns=1;i=85)) as (QualifiedName(2:xmlcustomunit32) NumericNodeId(ns=2;i=85)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_datetime (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime.xml INFO:opcua.common.xmlparser:Parsing node: ns=3;i=93 3:myxmlvar-dt INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:myxmlvar-dt), NumericNodeId(ns=3;i=93)) as (QualifiedName(3:myxmlvar-dt) NumericNodeId(ns=3;i=93)) DEBUG:opcua.common.xmlimporter:Setting value with type DateTime and value 2021-07-06 15:39:15.634550 ok test_xml_datetime_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=3;i=94 3:myxmlvar-array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:myxmlvar-array), NumericNodeId(ns=3;i=94)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=94)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfDateTime and value [datetime.datetime(2021, 7, 6, 3, 39, 15, 727180), datetime.datetime(2021, 7, 6, 15, 39, 15, 727184), datetime.datetime(2021, 7, 6, 15, 39, 15, 788234)] ok test_xml_enum (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enum.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=86 1:xmlenum INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenum), NumericNodeId(ns=1;i=86)) as (QualifiedName(2:xmlenum) NumericNodeId(ns=2;i=86)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_enumvalues (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enumvalues.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=87 1:xmlenumvalues INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenumvalues), NumericNodeId(ns=1;i=87)) as (QualifiedName(2:xmlenumvalues) NumericNodeId(ns=2;i=87)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_ext_obj (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=88 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=88)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=88)) DEBUG:opcua.common.xmlimporter:Setting value with type ExtensionObject and value ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]) ok test_xml_ext_obj_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=89 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=89)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=89)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]), ExtObj(Argument, [('Argument', [('Name', 'MyArg2'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '4'), ('UInt32', '5'), ('UInt32', '6')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description2')])])])] ok test_xml_float (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-float.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=90 1:xmlfloat INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlfloat), NumericNodeId(ns=1;i=90)) as (QualifiedName(2:xmlfloat) NumericNodeId(ns=2;i=90)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 5.67 ok test_xml_guid (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=91 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=91)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=91)) DEBUG:opcua.common.xmlimporter:Setting value with type Guid and value 538df76c-d694-4d64-8e92-5318ff580933 ok test_xml_guid_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=92 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=92)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=92)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfGuid and value ['57e763c0-3370-4b83-872d-04814bdd122e', '29db5c9a-44e8-4117-be2c-cc4143719786'] ok test_xml_import (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodes.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30001 1:MyXMLFolder INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30001' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30002 1:MyXMLObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30004 1:MyXMLVariable INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30004' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30005 1:MyXMLProperty INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30005' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30006 1:MyXMLVariableWithoutValue INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30006' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3008 1:MyCustomString INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3008' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30007 1:MyCustomTypeVar INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30007' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3010 1:MyEnum INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3010' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3011 1:MyEnumVal INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3011' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99002 EnumValues INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=99002' INFO:opcua.common.xmlparser:Parsing node: i=99003 EnumValues INFO:opcua.common.xmlparser:Parsing node: ns=1;i=1050 1:MyObjectType INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=1050' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=7050 1:MyMethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6050 InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6051 OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLFolder), NumericNodeId(ns=1;i=30001)) as (QualifiedName(1:MyXMLFolder) NumericNodeId(ns=1;i=30001)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLObject), NumericNodeId(ns=1;i=30002)) as (QualifiedName(1:MyXMLObject) NumericNodeId(ns=1;i=30002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariable), NumericNodeId(ns=1;i=30004)) as (QualifiedName(1:MyXMLVariable) NumericNodeId(ns=1;i=30004)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value StringValue INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLProperty), NumericNodeId(ns=1;i=30005)) as (QualifiedName(1:MyXMLProperty) NumericNodeId(ns=1;i=30005)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 76 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariableWithoutValue), NumericNodeId(ns=1;i=30006)) as (QualifiedName(1:MyXMLVariableWithoutValue) NumericNodeId(ns=1;i=30006)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomString), NumericNodeId(ns=1;i=3008)) as (QualifiedName(1:MyCustomString) NumericNodeId(ns=1;i=3008)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomTypeVar), NumericNodeId(ns=1;i=30007)) as (QualifiedName(1:MyCustomTypeVar) NumericNodeId(ns=1;i=30007)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnum), NumericNodeId(ns=1;i=3010)) as (QualifiedName(1:MyEnum) NumericNodeId(ns=1;i=3010)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=1;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['ok', 'run', 'error'] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnumVal), NumericNodeId(ns=1;i=3011)) as (QualifiedName(1:MyEnumVal) NumericNodeId(ns=1;i=3011)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(ns=1;i=99002)) as (QualifiedName(0:EnumValues) NumericNodeId(ns=1;i=99002)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'idle')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'run')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '4'), ('DisplayName', [('Text', 'error')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(i=99003)) as (QualifiedName(0:EnumValues) NumericNodeId(i=99003)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'Mandatory')]), ('Description', [('Text', 'The BrowseName must appear in all instances of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'Optional')]), ('Description', [('Text', 'The BrowseName may appear in an instance of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '3'), ('DisplayName', [('Text', 'Constraint')]), ('Description', [('Text', 'The modelling rule defines a constraint and the BrowseName is not used in an instance of the type.')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyObjectType), NumericNodeId(ns=1;i=1050)) as (QualifiedName(1:MyObjectType) NumericNodeId(ns=1;i=1050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyMethod), NumericNodeId(ns=1;i=7050)) as (QualifiedName(1:MyMethod) NumericNodeId(ns=1;i=7050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=6050)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=1;i=6050)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Context'), ('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-1')])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=6051)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=1;i=6051)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Status'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-1')])])] ok test_xml_import_additional_ns (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodesns.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 1:MyBaseObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 1:MyVar INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyBaseObject), NumericNodeId(ns=1;i=5002)) as (QualifiedName(4:MyBaseObject) NumericNodeId(ns=4;i=5002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6001)) as (QualifiedName(4:MyVar) NumericNodeId(ns=4;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_localizedtext (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=93 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=93)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=93)) DEBUG:opcua.common.xmlimporter:Setting value with type LocalizedText and value [('Encoding', '2'), ('Text', 'mytext')] WARNING:opcua.common.xmlimporter:While parsing localizedText value, unkown element: Encoding with val: 2 ok test_xml_localizedtext_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=94 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=94)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=94)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['erert', 'erert33'] ok test_xml_method (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=95 1:xmlexportmethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=96 1:callme INFO:opcua.common.xmlparser:Parsing node: ns=1;i=97 0:InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=98 0:OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportmethod), NumericNodeId(ns=1;i=95)) as (QualifiedName(2:xmlexportmethod) NumericNodeId(ns=2;i=95)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:callme), NumericNodeId(ns=1;i=96)) as (QualifiedName(2:callme) NumericNodeId(ns=2;i=96)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=97)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=2;i=97)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=11')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '2'), ('UInt32', '2')]), ('Description', [('Encoding', '2'), ('Text', 'My nce description')])])]), ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=98)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=2;i=98)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] ok test_xml_nodeid (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-nodeid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99 1:xmlnodeid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlnodeid), NumericNodeId(ns=1;i=99)) as (QualifiedName(2:xmlnodeid) NumericNodeId(ns=2;i=99)) DEBUG:opcua.common.xmlimporter:Setting value with type NodeId and value ns=1;s=mytext ok test_xml_ns (tests_client.TestClient) This test is far too complicated but catches a lot of things... ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ns.xml INFO:opcua.common.xmlparser:Parsing node: i=20055 0:xmlns0 INFO:opcua.common.xmlparser:Parsing node: ns=50;i=1 50:xmlns20 INFO:opcua.common.xmlparser:Parsing node: ns=200;i=1 200:xmlns200 INFO:opcua.common.xmlparser:Parsing node: ns=2;i=1 2:xmlns_new INFO:opcua.common.xmlparser:Parsing node: ns=2;i=2 2:xmlns_new_var INFO:opcua.common.xmlparser:Parsing node: ns=2;i=3 2:xmlns_new_var_no_parent INFO:opcua.common.xmlparser:Parsing node: ns=2;i=4000 3:BNAME INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:xmlns0), NumericNodeId(i=20055)) as (QualifiedName(0:xmlns0) NumericNodeId(i=20055)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(50:xmlns20), NumericNodeId(ns=50;i=1)) as (QualifiedName(50:xmlns20) NumericNodeId(ns=50;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(200:xmlns200), NumericNodeId(ns=200;i=1)) as (QualifiedName(200:xmlns200) NumericNodeId(ns=200;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new), NumericNodeId(ns=2;i=1)) as (QualifiedName(9:xmlns_new) NumericNodeId(ns=9;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var), NumericNodeId(ns=2;i=2)) as (QualifiedName(9:xmlns_new_var) NumericNodeId(ns=9;i=2)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var_no_parent), NumericNodeId(ns=2;i=3)) as (QualifiedName(9:xmlns_new_var_no_parent) NumericNodeId(ns=9;i=3)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:BNAME), NumericNodeId(ns=2;i=4000)) as (QualifiedName(10:BNAME) NumericNodeId(ns=9;i=4000)) ok test_xml_string (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=100 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=100)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=100)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_string_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-stringarray.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=104 1:xmlstringarray INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstringarray), NumericNodeId(ns=1;i=104)) as (QualifiedName(2:xmlstringarray) NumericNodeId(ns=2;i=104)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfString and value ['mystring2', 'mystring3'] ok test_xml_string_with_null_description (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=106 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=106)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=106)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_var_nillable (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file None INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.string.nillabel 2:xmlstring INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.bool.nillabel 2:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlstring), StringNodeId(ns=2;s=test_xml.string.nillabel)) as (QualifiedName(2:xmlstring) StringNodeId(ns=2;s=test_xml.string.nillabel)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlbool), StringNodeId(ns=2;s=test_xml.bool.nillabel)) as (QualifiedName(2:xmlbool) StringNodeId(ns=2;s=test_xml.bool.nillabel)) ok test_xml_vars (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-vars.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=107 1:xmlexportobj INFO:opcua.common.xmlparser:Parsing node: ns=2;i=95 2:myxmlvar INFO:opcua.common.xmlparser:Parsing node: ns=2;i=96 2:myxmlvar-array INFO:opcua.common.xmlparser:Parsing node: ns=2;i=97 2:myxmlvar-2dim INFO:opcua.common.xmlparser:Parsing node: ns=2;i=98 2:myxmlvar-2dim INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj), NumericNodeId(ns=1;i=107)) as (QualifiedName(2:xmlexportobj) NumericNodeId(ns=2;i=107)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar), NumericNodeId(ns=2;i=95)) as (QualifiedName(3:myxmlvar) NumericNodeId(ns=3;i=95)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 6.78 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-array), NumericNodeId(ns=2;i=96)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=96)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt16 and value [6, 1] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=97)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=97)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt32 and value [[1, 2], [3, 4]] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=98)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=98)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [None] ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_uadiscover (tests_cmd_lines.TestCmdLines) ... ok test_uals (tests_cmd_lines.TestCmdLines) ... ok test_uaread (tests_cmd_lines.TestCmdLines) ... ok test_uawrite (tests_cmd_lines.TestCmdLines) ... ok WARNING:opcua.server.server:Creating an open endpoint to the server, although encrypted endpoints are enabled. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48515 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48512 WARNING:opcua.server.server:Creating an open endpoint to the server, although encrypted endpoints are enabled. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48510 test_basic256sha256 (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_encrypt (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_encrypt_longkey (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_longkey (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha56_encrypt_fail (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha56_encrypt_success (tests_crypto_connect.TestCryptoConnect) ... ok test_nocrypto (tests_crypto_connect.TestCryptoConnect) ... ok test_nocrypto_fail (tests_crypto_connect.TestCryptoConnect) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_history_ev_read_2_with_end (tests_history.TestHistory) ... ok test_history_ev_read_3_with_end (tests_history.TestHistory) ... ok test_history_ev_read_5_in_timeframe (tests_history.TestHistory) ... ok test_history_ev_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistory) ... ok test_history_ev_read_6_with_start (tests_history.TestHistory) ... ok test_history_ev_read_all (tests_history.TestHistory) ... ok test_history_ev_read_all_filter_order_reversed (tests_history.TestHistory) ... ok test_history_ev_read_all_with_end (tests_history.TestHistory) ... ok test_history_ev_read_all_with_start (tests_history.TestHistory) ... ok test_history_var_read_2_with_end (tests_history.TestHistory) ... ok test_history_var_read_3_with_end (tests_history.TestHistory) ... ok test_history_var_read_5_in_timeframe (tests_history.TestHistory) ... ok test_history_var_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistory) ... ok test_history_var_read_6_with_start (tests_history.TestHistory) ... ok test_history_var_read_all (tests_history.TestHistory) ... ok test_history_var_read_all2 (tests_history.TestHistory) ... ok test_history_var_read_all_with_end (tests_history.TestHistory) ... ok test_history_var_read_all_with_start (tests_history.TestHistory) ... ok test_history_var_read_last_3 (tests_history.TestHistory) ... ok test_history_var_read_none (tests_history.TestHistory) ... ok test_history_var_read_one (tests_history.TestHistory) ... ok test_combined_limit (tests_history.TestHistoryLimits) ... ok test_count_limit (tests_history.TestHistoryLimits) ... ok test_period_limit (tests_history.TestHistoryLimits) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_history_ev_read_2_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_3_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_5_in_timeframe (tests_history.TestHistorySQL) ... ok test_history_ev_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_6_with_start (tests_history.TestHistorySQL) ... ok test_history_ev_read_all (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_filter_order_reversed (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_2_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_3_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_5_in_timeframe (tests_history.TestHistorySQL) ... ok test_history_var_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistorySQL) ... ok test_history_var_read_6_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_all (tests_history.TestHistorySQL) ... ok test_history_var_read_all2 (tests_history.TestHistorySQL) ... ok test_history_var_read_all_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_all_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_last_3 (tests_history.TestHistorySQL) ... ok test_history_var_read_none (tests_history.TestHistorySQL) ... ok test_history_var_read_one (tests_history.TestHistorySQL) ... ok test_combined_limit (tests_history.TestHistorySQLLimits) ... ok test_count_limit (tests_history.TestHistorySQLLimits) ... ok test_period_limit (tests_history.TestHistorySQLLimits) ... ok test_identity (tests_unit.TestMaskEnum) ... ok test_invalid_input (tests_unit.TestMaskEnum) ... ok test_parsing (tests_unit.TestMaskEnum) ... ok test_variant_intenum (tests_unit.TestMaskEnum) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48540 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48550 test_add_exception (tests_server.TestServer) ... WARNING:opcua.server.address_space:AddNodesItem: Requested NodeId NumericNodeId(ns=2;i=103) already exists ok test_add_find_node_ (tests_server.TestServer) ... ok test_add_node_bad_args (tests_server.TestServer) ... ok test_add_node_with_type (tests_server.TestServer) ... ok test_add_nodes (tests_server.TestServer) ... ok test_add_numeric_node (tests_server.TestServer) ... ok test_add_numeric_variable (tests_server.TestServer) ... ok test_add_read_node (tests_server.TestServer) ... ok test_add_string_array_variable (tests_server.TestServer) ... ok test_add_string_node (tests_server.TestServer) ... ok test_add_string_variable (tests_server.TestServer) ... ok test_array_size_one_value (tests_server.TestServer) ... ok test_array_value (tests_server.TestServer) ... ok test_bad_attribute (tests_server.TestServer) ... ok test_bad_node (tests_server.TestServer) ... ok test_base_data_type (tests_server.TestServer) ... ok test_bool_variable (tests_server.TestServer) ... ok test_browse (tests_server.TestServer) ... ok test_browse_references (tests_server.TestServer) ... ok test_browsename_with_spaces (tests_server.TestServer) ... ok test_context_manager (tests_server.TestServer) Context manager calls start() and stop() ... ok test_copy_node (tests_server.TestServer) ... ok test_create_custom_data_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_event_type_Node (tests_server.TestServer) ... ok test_create_custom_event_type_NodeId (tests_server.TestServer) ... ok test_create_custom_event_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_object_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_variable_type_ObjectId (tests_server.TestServer) ... ok test_create_delete_subscription (tests_server.TestServer) ... ok test_data_type_to_variant_type (tests_server.TestServer) ... ok test_datetime_read (tests_server.TestServer) ... ok test_datetime_write (tests_server.TestServer) ... ok test_delete_nodes (tests_server.TestServer) ... ok test_delete_nodes_recursive (tests_server.TestServer) ... ok test_delete_nodes_recursive2 (tests_server.TestServer) ... ok test_delete_references (tests_server.TestServer) ... ok test_discovery (tests_server.TestServer) ... ok test_enum (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_Identifier (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_Node (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_NodeId (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_ObjectIds (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_object (tests_server.TestServer) ... ok test_eventgenerator_InheritedEvent (tests_server.TestServer) ... ok test_eventgenerator_MultiInheritedEvent (tests_server.TestServer) ... ok test_eventgenerator_customEvent (tests_server.TestServer) ... ok test_eventgenerator_customEvent_MyObject (tests_server.TestServer) ... ok test_eventgenerator_default (tests_server.TestServer) ... ok test_eventgenerator_double_customEvent (tests_server.TestServer) ... ok test_eventgenerator_sourceMyObject (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_Node (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_NodeId (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_ObjectIds (tests_server.TestServer) ... ok test_eventgenerator_source_collision (tests_server.TestServer) ... ok test_events_CustomEvent (tests_server.TestServer) ... ok test_events_CustomEvent_MyObject (tests_server.TestServer) ... ok test_events_MyObject (tests_server.TestServer) ... ok test_events_default (tests_server.TestServer) ... ok test_events_wrong_source (tests_server.TestServer) ... ok test_find_servers (tests_server.TestServer) ... ok test_find_servers2 (tests_server.TestServer) ... ok test_get_endpoints (tests_server.TestServer) ... ok test_get_event_from_type_node_BaseEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_CustomEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_Inhereted_AuditEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_MultiInhereted_AuditOpenSecureChannelEvent (tests_server.TestServer) ... ok test_get_node_by_nodeid (tests_server.TestServer) ... ok test_get_node_by_ns (tests_server.TestServer) ... ok test_historize_events (tests_server.TestServer) ... ok test_historize_variable (tests_server.TestServer) ... ERROR:asyncio:Exception in callback InternalSubscription._sub_loop() handle: Traceback (most recent call last): File "/usr/lib/python3.9/asyncio/events.py", line 80, in _run self._context.run(self._callback, *self._args) File "./opcua/server/internal_subscription.py", line 293, in _sub_loop self.publish_results() File "./opcua/server/internal_subscription.py", line 321, in publish_results self.callback(result) File "./opcua/common/subscription.py", line 125, in publish_callback self._call_event(notif) File "./opcua/common/subscription.py", line 164, in _call_event data = self._monitoreditems_map[event.ClientHandle] KeyError: 201 ok test_incl_subtypes (tests_server.TestServer) ... ok test_instantiate_1 (tests_server.TestServer) ... ok test_instantiate_string_nodeid (tests_server.TestServer) ... ok test_load_enum_strings (tests_server.TestServer) ... ok test_load_enum_values (tests_server.TestServer) ... ok test_method (tests_server.TestServer) ... ERROR:opcua.server.address_space:Error executing method call CallMethodRequest(ObjectId:TwoByteNodeId(i=85), MethodId:StringNodeId(ns=2;s=ServerMethod), InputArguments:[Variant(val:2.1,type:VariantType.Double), Variant(val:89,type:VariantType.Int64), Variant(val:9,type:VariantType.Int64)]), an exception was raised: Traceback (most recent call last): File "./opcua/server/address_space.py", line 478, in _call result = node.call(method.ObjectId, *method.InputArguments) File "./opcua/common/methods.py", line 64, in wrapper result = func(parent, *[arg.Value for arg in args]) TypeError: func() takes 2 positional arguments but 4 were given ok test_method_array (tests_server.TestServer) ... ok test_method_array2 (tests_server.TestServer) ... ok test_method_none (tests_server.TestServer) ... ok test_method_tuple (tests_server.TestServer) ... ok test_modelling_rules (tests_server.TestServer) ... ok test_negative_value (tests_server.TestServer) ... ok test_node_path (tests_server.TestServer) ... ok test_non_existing_path (tests_server.TestServer) ... ok test_null_variable (tests_server.TestServer) ... ok test_objects (tests_server.TestServer) ... ok test_path (tests_server.TestServer) ... ok test_path_string (tests_server.TestServer) ... ok test_read_server_state (tests_server.TestServer) ... ok test_references_for_added_nodes (tests_server.TestServer) ... ok test_references_for_added_nodes_method (tests_server.TestServer) ... ok test_register_existing_namespace (tests_server.TestServer) ... ok test_register_namespace (tests_server.TestServer) ... ok test_register_use_namespace (tests_server.TestServer) ... ok test_root (tests_server.TestServer) ... ok test_server_method (tests_server.TestServer) ... ok test_server_node (tests_server.TestServer) ... ok test_set_value (tests_server.TestServer) ... ok test_several_different_events (tests_server.TestServer) ... ok test_several_different_events_2 (tests_server.TestServer) ... ok test_simple_value (tests_server.TestServer) ... ok test_subscribe_events (tests_server.TestServer) ... ok test_subscribe_events_to_wrong_node (tests_server.TestServer) ... ok test_subscribe_server_time (tests_server.TestServer) ... ok test_subscription_count (tests_server.TestServer) ... ok test_subscription_count_empty (tests_server.TestServer) ... ok test_subscription_count_list (tests_server.TestServer) ... ok test_subscription_count_no_change (tests_server.TestServer) ... ok test_subscription_data_change (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_bool (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_many (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_failure (tests_server.TestServer) ... ok test_subscription_overload (tests_server.TestServer) ... ok test_subscription_overload_simple (tests_server.TestServer) ... ok test_subscription_reconciliate (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_supertypes (tests_server.TestServer) ... ok ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: test_use_namespace (tests_server.TestServer) ... ok ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: test_utf8 (tests_server.TestServer) ... ok ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: test_value (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_variable_data_type (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: test_variable_with_datatype (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: test_variant_array_dim (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: test_xml_bool (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bool.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=113 1:xmlbool ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlbool), NumericNodeId(ns=1;i=113)) as (QualifiedName(2:xmlbool) NumericNodeId(ns=2;i=113)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Boolean and value True ok test_xml_byte (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file export-byte.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=114 1:byte ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:byte), NumericNodeId(ns=1;i=114)) as (QualifiedName(2:byte) NumericNodeId(ns=2;i=114)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Byte and value 255 ok test_xml_bytestring (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=115 1:xmlltext ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=115)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=115)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'mytext' ok test_xml_bytestring_array (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring_array.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=116 1:xmlltext_array ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=116)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=116)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [b'mytext', b'errsadf'] ok test_xml_custom_uint32 (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-cuint32.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=118 1:xmlcustomunit32 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlcustomunit32), NumericNodeId(ns=1;i=118)) as (QualifiedName(2:xmlcustomunit32) NumericNodeId(ns=2;i=118)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_datetime (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=98 1:myxmlvar-dt ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:myxmlvar-dt), NumericNodeId(ns=1;i=98)) as (QualifiedName(3:myxmlvar-dt) NumericNodeId(ns=3;i=98)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type DateTime and value 2021-07-06 15:39:59.753737 ok test_xml_datetime_array (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime_array.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99 1:myxmlvar-array ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:myxmlvar-array), NumericNodeId(ns=1;i=99)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=99)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfDateTime and value [datetime.datetime(2021, 7, 6, 3, 39, 59, 782143), datetime.datetime(2021, 7, 6, 15, 39, 59, 782146), datetime.datetime(2021, 7, 7, 0, 39, 59, 782167, tzinfo=tzoffset(None, 32400))] ok test_xml_enum (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enum.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=119 1:xmlenum INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenum), NumericNodeId(ns=1;i=119)) as (QualifiedName(2:xmlenum) NumericNodeId(ns=2;i=119)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_enumvalues (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enumvalues.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=120 1:xmlenumvalues ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenumvalues), NumericNodeId(ns=1;i=120)) as (QualifiedName(2:xmlenumvalues) NumericNodeId(ns=2;i=120)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_ext_obj (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=121 1:xmlexportobj2 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=121)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=121)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ExtensionObject and value ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]) ok test_xml_ext_obj_array (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj_array.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=122 1:xmlexportobj2 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=122)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=122)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]), ExtObj(Argument, [('Argument', [('Name', 'MyArg2'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '4'), ('UInt32', '5'), ('UInt32', '6')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description2')])])])] ok test_xml_float (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-float.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=123 1:xmlfloat ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlfloat), NumericNodeId(ns=1;i=123)) as (QualifiedName(2:xmlfloat) NumericNodeId(ns=2;i=123)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 5.67 ok test_xml_guid (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=124 1:xmlguid ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=124)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=124)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Guid and value b42b4934-56e2-45ce-b704-42d8474e92b7 ok test_xml_guid_array (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid_array.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=125 1:xmlguid ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=125)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=125)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfGuid and value ['37c48097-f81e-4516-a431-efcab0a0d9ce', '8d33276e-74d7-4777-87d6-d6ffe0f8a999'] ok test_xml_import (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodes.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30001 1:MyXMLFolder ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30001' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30002 1:MyXMLObject ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30002' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30004 1:MyXMLVariable ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30004' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30005 1:MyXMLProperty ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30005' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30006 1:MyXMLVariableWithoutValue ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30006' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3008 1:MyCustomString ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3008' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30007 1:MyCustomTypeVar ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30007' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3010 1:MyEnum ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3010' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3011 1:MyEnumVal ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3011' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99002 EnumValues ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=99002' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: i=99003 EnumValues ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=1050 1:MyObjectType ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=1050' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=7050 1:MyMethod ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6050 InputArguments ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6051 OutputArguments ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLFolder), NumericNodeId(ns=1;i=30001)) as (QualifiedName(1:MyXMLFolder) NumericNodeId(ns=1;i=30001)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLObject), NumericNodeId(ns=1;i=30002)) as (QualifiedName(1:MyXMLObject) NumericNodeId(ns=1;i=30002)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariable), NumericNodeId(ns=1;i=30004)) as (QualifiedName(1:MyXMLVariable) NumericNodeId(ns=1;i=30004)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type String and value StringValue ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLProperty), NumericNodeId(ns=1;i=30005)) as (QualifiedName(1:MyXMLProperty) NumericNodeId(ns=1;i=30005)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 76 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariableWithoutValue), NumericNodeId(ns=1;i=30006)) as (QualifiedName(1:MyXMLVariableWithoutValue) NumericNodeId(ns=1;i=30006)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomString), NumericNodeId(ns=1;i=3008)) as (QualifiedName(1:MyCustomString) NumericNodeId(ns=1;i=3008)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomTypeVar), NumericNodeId(ns=1;i=30007)) as (QualifiedName(1:MyCustomTypeVar) NumericNodeId(ns=1;i=30007)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnum), NumericNodeId(ns=1;i=3010)) as (QualifiedName(1:MyEnum) NumericNodeId(ns=1;i=3010)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=1;i=6001)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['ok', 'run', 'error'] ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnumVal), NumericNodeId(ns=1;i=3011)) as (QualifiedName(1:MyEnumVal) NumericNodeId(ns=1;i=3011)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(ns=1;i=99002)) as (QualifiedName(0:EnumValues) NumericNodeId(ns=1;i=99002)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'idle')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'run')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '4'), ('DisplayName', [('Text', 'error')])])])] ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(i=99003)) as (QualifiedName(0:EnumValues) NumericNodeId(i=99003)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'Mandatory')]), ('Description', [('Text', 'The BrowseName must appear in all instances of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'Optional')]), ('Description', [('Text', 'The BrowseName may appear in an instance of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '3'), ('DisplayName', [('Text', 'Constraint')]), ('Description', [('Text', 'The modelling rule defines a constraint and the BrowseName is not used in an instance of the type.')])])])] ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyObjectType), NumericNodeId(ns=1;i=1050)) as (QualifiedName(1:MyObjectType) NumericNodeId(ns=1;i=1050)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyMethod), NumericNodeId(ns=1;i=7050)) as (QualifiedName(1:MyMethod) NumericNodeId(ns=1;i=7050)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=6050)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=1;i=6050)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Context'), ('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-1')])])] ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=6051)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=1;i=6051)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Status'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-1')])])] ok test_xml_import_additional_ns (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodesns.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 1:MyBaseObject ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 1:MyVar ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyBaseObject), NumericNodeId(ns=1;i=5002)) as (QualifiedName(11:MyBaseObject) NumericNodeId(ns=11;i=5002)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6001)) as (QualifiedName(11:MyVar) NumericNodeId(ns=11;i=6001)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_localizedtext (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=126 1:xmlltext ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=126)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=126)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type LocalizedText and value [('Encoding', '2'), ('Text', 'mytext')] ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: WARNING:opcua.common.xmlimporter:While parsing localizedText value, unkown element: Encoding with val: 2 ok test_xml_localizedtext_array (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text_array.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=127 1:xmlltext_array ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=127)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=127)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['erert', 'erert33'] ok test_xml_method (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=128 1:xmlexportmethod ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=129 1:callme ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=130 0:InputArguments ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=131 0:OutputArguments ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportmethod), NumericNodeId(ns=1;i=128)) as (QualifiedName(2:xmlexportmethod) NumericNodeId(ns=2;i=128)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:callme), NumericNodeId(ns=1;i=129)) as (QualifiedName(2:callme) NumericNodeId(ns=2;i=129)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=130)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=2;i=130)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=11')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '2'), ('UInt32', '2')]), ('Description', [('Encoding', '2'), ('Text', 'My nce description')])])]), ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=131)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=2;i=131)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] ok test_xml_nodeid (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-nodeid.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=132 1:xmlnodeid ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlnodeid), NumericNodeId(ns=1;i=132)) as (QualifiedName(2:xmlnodeid) NumericNodeId(ns=2;i=132)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type NodeId and value ns=1;s=mytext ok test_xml_ns (tests_server.TestServer) This test is far too complicated but catches a lot of things... ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ns.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: i=20059 0:xmlns0 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=50;i=1 50:xmlns20 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=200;i=1 200:xmlns200 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;i=1 2:xmlns_new ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;i=2 2:xmlns_new_var ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;i=3 2:xmlns_new_var_no_parent ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;i=4000 3:BNAME ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:xmlns0), NumericNodeId(i=20059)) as (QualifiedName(0:xmlns0) NumericNodeId(i=20059)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(50:xmlns20), NumericNodeId(ns=50;i=1)) as (QualifiedName(50:xmlns20) NumericNodeId(ns=50;i=1)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(200:xmlns200), NumericNodeId(ns=200;i=1)) as (QualifiedName(200:xmlns200) NumericNodeId(ns=200;i=1)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new), NumericNodeId(ns=2;i=1)) as (QualifiedName(16:xmlns_new) NumericNodeId(ns=16;i=1)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var), NumericNodeId(ns=2;i=2)) as (QualifiedName(16:xmlns_new_var) NumericNodeId(ns=16;i=2)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var_no_parent), NumericNodeId(ns=2;i=3)) as (QualifiedName(16:xmlns_new_var_no_parent) NumericNodeId(ns=16;i=3)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:BNAME), NumericNodeId(ns=2;i=4000)) as (QualifiedName(17:BNAME) NumericNodeId(ns=16;i=4000)) ok test_xml_string (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=133 1:xmlstring ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=133)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=133)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring DEBUG Node(NumericNodeId(ns=2;i=80)) DataValue(Value:Variant(val:True,type:VariantType.Boolean), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:15.144378) Node(NumericNodeId(ns=2;i=80)) True DEBUG Node(NumericNodeId(ns=2;i=82)) DataValue(Value:Variant(val:b'mytext',type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:15.342343) Node(NumericNodeId(ns=2;i=82)) b'mytext' DEBUG Node(NumericNodeId(ns=2;i=83)) DataValue(Value:Variant(val:[b'mytext', b'errsadf'],type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:15.432908) Node(NumericNodeId(ns=2;i=83)) [b'mytext', b'errsadf'] DEBUG Node(NumericNodeId(ns=2;i=85)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:15.535674) Node(NumericNodeId(ns=2;i=85)) 0 DEBUG Node(NumericNodeId(ns=3;i=93)) DataValue(Value:Variant(val:2021-07-06 15:39:15.634550,type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:15.636378) Node(NumericNodeId(ns=3;i=93)) 2021-07-06 15:39:15.634550 DEBUG Node(NumericNodeId(ns=3;i=94)) DataValue(Value:Variant(val:[datetime.datetime(2021, 7, 6, 3, 39, 15, 727180), datetime.datetime(2021, 7, 6, 15, 39, 15, 727184), datetime.datetime(2021, 7, 6, 15, 39, 15, 788234)],type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:15.790249) Node(NumericNodeId(ns=3;i=94)) [datetime.datetime(2021, 7, 6, 3, 39, 15, 727180), datetime.datetime(2021, 7, 6, 15, 39, 15, 727184), datetime.datetime(2021, 7, 6, 15, 39, 15, 788234)] DEBUG Node(NumericNodeId(ns=2;i=86)) DataValue(Value:Variant(val:0,type:VariantType.Int32), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:15.886153) Node(NumericNodeId(ns=2;i=86)) 0 DEBUG Node(NumericNodeId(ns=2;i=87)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:15.980534) Node(NumericNodeId(ns=2;i=87)) 0 DEBUG Node(NumericNodeId(ns=2;i=91)) DataValue(Value:Variant(val:538df76c-d694-4d64-8e92-5318ff580933,type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:16.379352) Node(NumericNodeId(ns=2;i=91)) 538df76c-d694-4d64-8e92-5318ff580933 DEBUG Node(NumericNodeId(ns=2;i=92)) DataValue(Value:Variant(val:[UUID('57e763c0-3370-4b83-872d-04814bdd122e'), UUID('29db5c9a-44e8-4117-be2c-cc4143719786')],type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:16.494318) Node(NumericNodeId(ns=2;i=92)) [UUID('57e763c0-3370-4b83-872d-04814bdd122e'), UUID('29db5c9a-44e8-4117-be2c-cc4143719786')] DEBUG Node(NumericNodeId(ns=2;i=93)) DataValue(Value:Variant(val:LocalizedText(Encoding:2, Locale:None, Text:mytext),type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:16.749139) Node(NumericNodeId(ns=2;i=93)) LocalizedText(Encoding:2, Locale:None, Text:mytext) DEBUG Node(NumericNodeId(ns=2;i=94)) DataValue(Value:Variant(val:[LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)],type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:16.822727) Node(NumericNodeId(ns=2;i=94)) [LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)] DEBUG Node(NumericNodeId(ns=2;i=99)) DataValue(Value:Variant(val:StringNodeId(ns=1;s=mytext),type:VariantType.NodeId), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:17.212643) Node(NumericNodeId(ns=2;i=99)) StringNodeId(ns=1;s=mytext) DEBUG Node(NumericNodeId(ns=2;i=100)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:17.874044) Node(NumericNodeId(ns=2;i=100)) mystring DEBUG Node(NumericNodeId(ns=2;i=104)) DataValue(Value:Variant(val:['mystring2', 'mystring3'],type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:17.995324) Node(NumericNodeId(ns=2;i=104)) ['mystring2', 'mystring3'] DEBUG Node(NumericNodeId(ns=2;i=106)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:18.118451) Node(NumericNodeId(ns=2;i=106)) mystring DEBUG Node(NumericNodeId(ns=2;i=113)) DataValue(Value:Variant(val:True,type:VariantType.Boolean), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.569253) Node(NumericNodeId(ns=2;i=113)) True DEBUG Node(NumericNodeId(ns=2;i=115)) DataValue(Value:Variant(val:b'mytext',type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.643722) Node(NumericNodeId(ns=2;i=115)) b'mytext' DEBUG Node(NumericNodeId(ns=2;i=116)) DataValue(Value:Variant(val:[b'mytext', b'errsadf'],type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.684571) Node(NumericNodeId(ns=2;i=116)) [b'mytext', b'errsadf'] DEBUG Node(NumericNodeId(ns=2;i=118)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.715130) Node(NumericNodeId(ns=2;i=118)) 0 DEBUG Node(NumericNodeId(ns=3;i=98)) DataValue(Value:Variant(val:2021-07-06 15:39:59.753737,type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.754009) Node(NumericNodeId(ns=3;i=98)) 2021-07-06 15:39:59.753737 DEBUG Node(NumericNodeId(ns=3;i=99)) DataValue(Value:Variant(val:[datetime.datetime(2021, 7, 6, 3, 39, 59, 782143), datetime.datetime(2021, 7, 6, 15, 39, 59, 782146), datetime.datetime(2021, 7, 7, 0, 39, 59, 782167, tzinfo=)],type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.782459) Node(NumericNodeId(ns=3;i=99)) [datetime.datetime(2021, 7, 6, 3, 39, 59, 782143), datetime.datetime(2021, 7, 6, 15, 39, 59, 782146), datetime.datetime(2021, 7, 7, 0, 39, 59, 782167, tzinfo=tzoffset(None, 32400))] DEBUG Node(NumericNodeId(ns=2;i=119)) DataValue(Value:Variant(val:0,type:VariantType.Int32), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.812188) Node(NumericNodeId(ns=2;i=119)) 0 DEBUG Node(NumericNodeId(ns=2;i=120)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.840311) Node(NumericNodeId(ns=2;i=120)) 0 DEBUG Node(NumericNodeId(ns=2;i=124)) DataValue(Value:Variant(val:b42b4934-56e2-45ce-b704-42d8474e92b7,type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:39:59.991534) Node(NumericNodeId(ns=2;i=124)) b42b4934-56e2-45ce-b704-42d8474e92b7 DEBUG Node(NumericNodeId(ns=2;i=125)) DataValue(Value:Variant(val:[UUID('37c48097-f81e-4516-a431-efcab0a0d9ce'), UUID('8d33276e-74d7-4777-87d6-d6ffe0f8a999')],type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:40:00.019480) Node(NumericNodeId(ns=2;i=125)) [UUID('37c48097-f81e-4516-a431-efcab0a0d9ce'), UUID('8d33276e-74d7-4777-87d6-d6ffe0f8a999')] DEBUG Node(NumericNodeId(ns=2;i=126)) DataValue(Value:Variant(val:LocalizedText(Encoding:2, Locale:None, Text:mytext),type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:40:00.232128) Node(NumericNodeId(ns=2;i=126)) LocalizedText(Encoding:2, Locale:None, Text:mytext) DEBUG Node(NumericNodeId(ns=2;i=127)) DataValue(Value:Variant(val:[LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)],type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:40:00.275998) Node(NumericNodeId(ns=2;i=127)) [LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)] DEBUG Node(NumericNodeId(ns=2;i=132)) DataValue(Value:Variant(val:StringNodeId(ns=1;s=mytext),type:VariantType.NodeId), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:40:00.450728) Node(NumericNodeId(ns=2;i=132)) StringNodeId(ns=1;s=mytext) DEBUG Node(NumericNodeId(ns=2;i=133)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:40:00.669475)ok test_xml_string_array (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-stringarray.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=134 1:xmlstringarray ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstringarray), NumericNodeId(ns=1;i=134)) as (QualifiedName(2:xmlstringarray) NumericNodeId(ns=2;i=134)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfString and value ['mystring2', 'mystring3'] ok test_xml_string_with_null_description (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=135 1:xmlstring ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=135)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=135)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_var_nillable (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file None ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.string.nillabel 2:xmlstring ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.bool.nillabel 2:xmlbool ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlstring), StringNodeId(ns=2;s=test_xml.string.nillabel)) as (QualifiedName(2:xmlstring) StringNodeId(ns=2;s=test_xml.string.nillabel)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlbool), StringNodeId(ns=2;s=test_xml.bool.nillabel)) as (QualifiedName(2:xmlbool) StringNodeId(ns=2;s=test_xml.bool.nillabel)) ok test_xml_vars (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-vars.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=136 1:xmlexportobj ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;i=100 2:myxmlvar ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;i=101 2:myxmlvar-array ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;i=102 2:myxmlvar-2dim ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=2;i=103 2:myxmlvar-2dim ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj), NumericNodeId(ns=1;i=136)) as (QualifiedName(2:xmlexportobj) NumericNodeId(ns=2;i=136)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar), NumericNodeId(ns=2;i=100)) as (QualifiedName(3:myxmlvar) NumericNodeId(ns=3;i=100)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 6.78 ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-array), NumericNodeId(ns=2;i=101)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=101)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt16 and value [6, 1] ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=102)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=102)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt32 and value [[1, 2], [3, 4]] ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=103)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=103)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [None] ok ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: runTest (tests_server.TestServerCaching) ... ok test_port_in_use (tests_server.TestServerStartError) ... WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48541 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. ok test_code (tests_uaerrors.TestUaErrors) ... ok test_string_repr (tests_uaerrors.TestUaErrors) ... ok test_subclass_selection (tests_uaerrors.TestUaErrors) ... ok test_bad_string (tests_unit.TestUnit) ... ok test_custom_structs (tests_unit.TestUnit) ... ok test_custom_structs_array (tests_unit.TestUnit) ... ok test_custom_variant (tests_unit.TestUnit) ... ok test_custom_variant_array (tests_unit.TestUnit) ... ok test_datavalue (tests_unit.TestUnit) ... ok test_datetime (tests_unit.TestUnit) ... ok test_equal_nodeid (tests_unit.TestUnit) ... ok test_expandednodeid (tests_unit.TestUnit) ... ok test_extension_object (tests_unit.TestUnit) ... ok test_flatten (tests_unit.TestUnit) ... ok test_guid (tests_unit.TestUnit) ... ok test_message_chunk (tests_unit.TestUnit) ... ok test_nodeid (tests_unit.TestUnit) ... ok test_nodeid_nsu (tests_unit.TestUnit) ... ok test_nodeid_ordering (tests_unit.TestUnit) ... ok test_nodeid_string (tests_unit.TestUnit) ... ok test_null (tests_unit.TestUnit) ... ok test_null_string (tests_unit.TestUnit) ... ok test_numeric_nodeid (tests_unit.TestUnit) ... ok test_qualified_name (tests_unit.TestUnit) ... ok test_qualifiedstring_nodeid (tests_unit.TestUnit) ... ok test_status_code_to_string (tests_unit.TestUnit) ... ok test_string_nodeid (tests_unit.TestUnit) ... ok test_string_to_val_xml_element (tests_unit.TestUnit) ... ok test_string_to_variant_datetime_string (tests_unit.TestUnit) ... ok test_string_to_variant_float (tests_unit.TestUnit) ... ok test_string_to_variant_int (tests_unit.TestUnit) ... ok test_string_to_variant_localized_text (tests_unit.TestUnit) ... ok test_string_to_variant_nodeid (tests_unit.TestUnit) ... ok test_string_to_variant_qname (tests_unit.TestUnit) ... ok test_string_to_variant_status_code (tests_unit.TestUnit) ... ok test_strrepr_nodeid (tests_unit.TestUnit) ... ok test_structs_save_and_import (tests_unit.TestUnit) ... ok test_text (tests_unit.TestUnit) ... ok test_unicode_string_nodeid (tests_unit.TestUnit) ... ok test_unknown_extension_object (tests_unit.TestUnit) ... ok test_variant (tests_unit.TestUnit) ... ok test_variant_array (tests_unit.TestUnit) ... ok test_variant_array_dim (tests_unit.TestUnit) ... ok test_variant_array_mixed_types (tests_unit.TestUnit) ... ok test_variant_array_none (tests_unit.TestUnit) ... ok test_variant_dimensions (tests_unit.TestUnit) ... ok test_variant_empty_list (tests_unit.TestUnit) ... ok test_where_clause (tests_unit.TestUnit) ... ok test_zero_nodeid (tests_unit.TestUnit) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48540 test_camel_case_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... /build/python-opcua-0.98.11/tests/tests_custom_structures.py:58: DeprecationWarning: Please use assertEqual instead. self.assertEquals(result, case) ok test_camel_case_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_dictionary (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_field_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_field_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml ok test_data_type_dict_create_data_type (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_general (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_set_dict_byte_string (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_functional_advance (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml ok test_functional_basic (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml ok test_get_ua_class_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:basic_structure is found as child of binary definition node but is not found in xml ok test_opc_type_dict_add_field_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_add_field_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_add_field_3 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_append_struct_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_get_dict_value (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_process_type_opc (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_process_type_tns (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_reference_generator_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_reference_generator_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_struct_node_add_field (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:basic_structure is found as child of binary definition node but is not found in xml ok test_struct_node_general (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok ---------------------------------------------------------------------- Ran 408 tests in 89.988s OK Node(NumericNodeId(ns=2;i=133)) mystring DEBUG Node(NumericNodeId(ns=2;i=134)) DataValue(Value:Variant(val:['mystring2', 'mystring3'],type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:40:00.708674) Node(NumericNodeId(ns=2;i=134)) ['mystring2', 'mystring3'] DEBUG Node(NumericNodeId(ns=2;i=135)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-07-06 15:40:00.751945) Node(NumericNodeId(ns=2;i=135)) mystring [NumericNodeId(ns=4;i=9999), NumericNodeId(i=6)] make[1]: Leaving directory '/build/python-opcua-0.98.11' create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild dh_auto_install -O--buildsystem=pybuild I: pybuild base:232: /usr/bin/python3 setup.py install --root /build/python-opcua-0.98.11/debian/python3-opcua running install running build running build_py running install_lib creating /build/python-opcua-0.98.11/debian/python3-opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9 creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/compat.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/security_policies.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/uacrypto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/ua_client.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/client.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/binary_server_asyncio.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/uaprocessor.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/event_generator.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part11.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part12.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part9.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part13.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part14.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part5.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part3.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part17.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part4.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part8.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part19.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part10.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/subscription_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/internal_server.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/discovery_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/history.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/address_space.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/internal_subscription.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/server.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/user_manager.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/registration_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/history_sql.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/object_ids.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uatypes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/attribute_ids.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaprotocol_hand.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/status_codes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/ua_binary.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/_auto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/_base.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaprotocol_auto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/tools.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/connection.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/structures.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/node.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/event_objects.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlimporter.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/ua_utils.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/type_dictionary_buider.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/events.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/methods.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlexporter.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlparser.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/subscription.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/instantiate.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/copy_node.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/callback.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/shortcuts.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/utils.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/manage_nodes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/compat.py to compat.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/security_policies.py to security_policies.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/uacrypto.py to uacrypto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/ua_client.py to ua_client.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/client.py to client.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/binary_server_asyncio.py to binary_server_asyncio.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/uaprocessor.py to uaprocessor.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/event_generator.py to event_generator.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part11.py to standard_address_space_part11.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part12.py to standard_address_space_part12.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part9.py to standard_address_space_part9.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part13.py to standard_address_space_part13.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space.py to standard_address_space.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part14.py to standard_address_space_part14.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part5.py to standard_address_space_part5.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part3.py to standard_address_space_part3.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part17.py to standard_address_space_part17.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part4.py to standard_address_space_part4.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part8.py to standard_address_space_part8.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part19.py to standard_address_space_part19.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part10.py to standard_address_space_part10.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/subscription_service.py to subscription_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/internal_server.py to internal_server.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/discovery_service.py to discovery_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/history.py to history.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/address_space.py to address_space.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/internal_subscription.py to internal_subscription.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/server.py to server.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/user_manager.py to user_manager.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/registration_service.py to registration_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/history_sql.py to history_sql.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/object_ids.py to object_ids.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uatypes.py to uatypes.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/attribute_ids.py to attribute_ids.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaprotocol_hand.py to uaprotocol_hand.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/status_codes.py to status_codes.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/ua_binary.py to ua_binary.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/_auto.py to _auto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/_base.py to _base.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaprotocol_auto.py to uaprotocol_auto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/tools.py to tools.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/connection.py to connection.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/structures.py to structures.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/node.py to node.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/event_objects.py to event_objects.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlimporter.py to xmlimporter.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/ua_utils.py to ua_utils.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/type_dictionary_buider.py to type_dictionary_buider.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/events.py to events.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/methods.py to methods.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlexporter.py to xmlexporter.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlparser.py to xmlparser.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/subscription.py to subscription.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/instantiate.py to instantiate.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/copy_node.py to copy_node.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/callback.py to callback.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/shortcuts.py to shortcuts.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/utils.py to utils.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/manage_nodes.py to manage_nodes.cpython-39.pyc running install_egg_info running egg_info creating opcua.egg-info writing opcua.egg-info/PKG-INFO writing dependency_links to opcua.egg-info/dependency_links.txt writing entry points to opcua.egg-info/entry_points.txt writing requirements to opcua.egg-info/requires.txt writing top-level names to opcua.egg-info/top_level.txt writing manifest file 'opcua.egg-info/SOURCES.txt' reading manifest file 'opcua.egg-info/SOURCES.txt' writing manifest file 'opcua.egg-info/SOURCES.txt' Copying opcua.egg-info to /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua-0.98.11.egg-info Skipping SOURCES.txt running install_scripts Installing uabrowse script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uacall script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaclient script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uadiscover script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uahistoryread script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uals script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaread script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaserver script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uasubscribe script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uawrite script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin dh_install -O--buildsystem=pybuild dh_installdocs -O--buildsystem=pybuild dh_installchangelogs -O--buildsystem=pybuild dh_installexamples -O--buildsystem=pybuild debian/rules override_dh_python3 make[1]: Entering directory '/build/python-opcua-0.98.11' dh_python3 -O--buildsystem=pybuild rm -fr ./debian/python3-opcua/usr/bin make[1]: Leaving directory '/build/python-opcua-0.98.11' dh_installsystemduser -O--buildsystem=pybuild dh_perl -O--buildsystem=pybuild dh_link -O--buildsystem=pybuild dh_strip_nondeterminism -O--buildsystem=pybuild dh_compress -O--buildsystem=pybuild dh_fixperms -O--buildsystem=pybuild dh_missing -O--buildsystem=pybuild dh_installdeb -O--buildsystem=pybuild dh_gencontrol -O--buildsystem=pybuild dpkg-gencontrol: warning: Depends field of package python-opcua-tools: substitution variable ${python3:Depends} used, but is not defined dpkg-gencontrol: warning: Suggests field of package python-opcua-tools: substitution variable ${python3:Suggests} used, but is not defined dpkg-gencontrol: warning: Provides field of package python-opcua-tools: substitution variable ${python3:Provides} used, but is not defined dpkg-gencontrol: warning: Suggests field of package python3-opcua: substitution variable ${python3:Suggests} used, but is not defined dpkg-gencontrol: warning: Provides field of package python3-opcua: substitution variable ${python3:Provides} used, but is not defined dh_md5sums -O--buildsystem=pybuild dh_builddeb -O--buildsystem=pybuild dpkg-deb: building package 'python-opcua-tools' in '../python-opcua-tools_0.98.11-1_all.deb'. dpkg-deb: building package 'python3-opcua' in '../python3-opcua_0.98.11-1_all.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../python-opcua_0.98.11-1_i386.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env I: removing directory /srv/workspace/pbuilder/24902 and its subdirectories I: Current time: Tue Jul 6 03:40:42 -12 2021 I: pbuilder-time-stamp: 1625586042 Tue Jul 6 15:40:43 UTC 2021 I: 1st build successful. Starting 2nd build on remote node ionos6-i386.debian.net. Tue Jul 6 15:40:43 UTC 2021 I: Preparing to do remote build '2' on ionos6-i386.debian.net. Tue Jul 6 15:42:20 UTC 2021 I: Deleting $TMPDIR on ionos6-i386.debian.net. Tue Jul 6 15:42:21 UTC 2021 I: python-opcua_0.98.11-1_i386.changes: Format: 1.8 Date: Sun, 21 Jun 2020 11:26:56 +0200 Source: python-opcua Binary: python-opcua-tools python3-opcua Architecture: all Version: 0.98.11-1 Distribution: unstable Urgency: medium Maintainer: Debian Python Modules Team Changed-By: Håvard Flaget Aasen Description: python-opcua-tools - Pure Python OPC-UA Client and Server (tools) python3-opcua - Pure Python OPC-UA Client and Server (Python 3) Changes: python-opcua (0.98.11-1) unstable; urgency=medium . * Team upload * New upstream release - Rebase patches - Remove obsolete patch * Bump debhelper to 13 * Add entries in d/copyright Checksums-Sha1: 74e5a4bf6b32a106348a8fd8be005913b19eaa89 4616 python-opcua-tools_0.98.11-1_all.deb ad44267cd7cc11b3913e39b9d5b4705d08c2c9ea 7985 python-opcua_0.98.11-1_i386.buildinfo 8bde045796e1e8eeaaf694056e87c687ec4566ad 450552 python3-opcua_0.98.11-1_all.deb Checksums-Sha256: b137c2057ae82e2d780f3770b857bb6f5092533e79dc03961687ac2bcf775eb7 4616 python-opcua-tools_0.98.11-1_all.deb 14c38f2e5e306f3e02c9d4623186be44ddd45d3a7f1685f620269a17eee369d3 7985 python-opcua_0.98.11-1_i386.buildinfo b6c048752799e3856ef13a060312222596297ff9a6fba123d18c0b04ea14be2c 450552 python3-opcua_0.98.11-1_all.deb Files: 1c959a4d2dd6559bea93065be6081c4d 4616 python optional python-opcua-tools_0.98.11-1_all.deb d8f4df860c6040fb5a7bf904529ada22 7985 python optional python-opcua_0.98.11-1_i386.buildinfo c0cd20f008b70cea9f0d7e67be4496e8 450552 python optional python3-opcua_0.98.11-1_all.deb Tue Jul 6 15:42:22 UTC 2021 I: diffoscope 177 will be used to compare the two builds: # Profiling output for: /usr/bin/diffoscope --html /srv/reproducible-results/rbuild-debian/tmp.Ykd493rRLi/python-opcua_0.98.11-1.diffoscope.html --text /srv/reproducible-results/rbuild-debian/tmp.Ykd493rRLi/python-opcua_0.98.11-1.diffoscope.txt --json /srv/reproducible-results/rbuild-debian/tmp.Ykd493rRLi/python-opcua_0.98.11-1.diffoscope.json --profile=- /srv/reproducible-results/rbuild-debian/tmp.Ykd493rRLi/b1/python-opcua_0.98.11-1_i386.changes /srv/reproducible-results/rbuild-debian/tmp.Ykd493rRLi/b2/python-opcua_0.98.11-1_i386.changes ## command (total time: 0.000s) 0.000s 1 call cmp (internal) ## has_same_content_as (total time: 0.000s) 0.000s 1 call abc.DotChangesFile ## main (total time: 0.264s) 0.264s 2 calls outputs 0.000s 1 call cleanup ## recognizes (total time: 0.020s) 0.020s 10 calls diffoscope.comparators.binary.FilesystemFile 0.000s 8 calls abc.DotChangesFile Tue Jul 6 15:42:25 UTC 2021 I: diffoscope 177 found no differences in the changes files, and a .buildinfo file also exists. Tue Jul 6 15:42:25 UTC 2021 I: python-opcua from bullseye built successfully and reproducibly on i386. Tue Jul 6 15:42:26 UTC 2021 I: Submitting .buildinfo files to external archives: Tue Jul 6 15:42:26 UTC 2021 I: Submitting 12K b1/python-opcua_0.98.11-1_i386.buildinfo.asc Tue Jul 6 15:42:27 UTC 2021 I: Submitting 12K b2/python-opcua_0.98.11-1_i386.buildinfo.asc Tue Jul 6 15:42:27 UTC 2021 I: Done submitting .buildinfo files to http://buildinfo.debian.net/api/submit. Tue Jul 6 15:42:27 UTC 2021 I: Done submitting .buildinfo files. Tue Jul 6 15:42:27 UTC 2021 I: Removing signed python-opcua_0.98.11-1_i386.buildinfo.asc files: removed './b1/python-opcua_0.98.11-1_i386.buildinfo.asc' removed './b2/python-opcua_0.98.11-1_i386.buildinfo.asc'