SUMMARY Many errors in journalctl. Akonadi server crashes on startup. Logout screen garbled (reported in Bug 412781) STEPS TO REPRODUCE 1. Upgrade to latest packages in kde-unstable, testing, community-testing 2. Log in to plasma session OBSERVED RESULT Initial observation was akonadi server crashing. Many errors in journalctl. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.16.90 KDE Frameworks Version: 5.62.0 Qt Version: 5.14.0 Kernel Version: 5.3.5-arch1-1-ARCH OS Type: 64-bit Processors: 4 × Intel® Core™ i5 CPU M 430 @ 2.27GHz Memory: 7.5 GiB of RAM ADDITIONAL INFORMATION From journalctl: Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/kfontviewpart.so" Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/krunner_activities.so" Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/kdeconnect_pausemusic_config.so" Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/krunner_powerdevil.so" Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/kcm_componentchooser.so" Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/kcmspellchecking.so" Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/kcm_powerdevilactivitiesconfig.so" Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/krunner_placesrunner.so" Oct 09 22:04:01 richards-aspire plasmashell[1390]: invalid metadata "/usr/lib/qt/plugins/kcm_joystick.so" . . . Oct 09 22:04:02 richards-aspire plasmashell[1390]: kf5.kpackage: No metadata file in the package, expected it at: "/home/richard/Pictures/" Oct 09 22:04:02 richards-aspire plasmashell[1390]: kf5.kpackage: No metadata file in the package, expected it at: "/home/richard/Pictures/" Oct 09 22:04:02 richards-aspire plasmashell[1390]: kf5.kpackage: No metadata file in the package, expected it at: "/home/richard/Pictures/" Oct 09 22:04:02 richards-aspire plasmashell[1390]: file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:76:9: Unable to assign [undefined] to QStringLi> Oct 09 22:04:02 richards-aspire plasmashell[1390]: file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:75:9: Unable to assign [undefined] to int Oct 09 22:04:02 richards-aspire plasmashell[1390]: file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:75:9: Unable to assign [undefined] to int Oct 09 22:04:02 richards-aspire plasmashell[1390]: file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:76:9: Unable to assign [undefined] to QStringLi> Oct 09 22:04:02 richards-aspire plasmashell[1390]: trying to show an empty dialog Oct 09 22:04:02 richards-aspire plasmashell[1390]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:146:19: QML Loader: Binding loop det> Oct 09 22:04:02 richards-aspire plasmashell[1390]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:146:19: QML Loader: Binding loop det> Oct 09 22:04:02 richards-aspire plasmashell[1581]: Warning: QT_AUTO_SCREEN_SCALE_FACTOR is deprecated. Instead use: QT_ENABLE_HIGHDPI_SCALING to enable platform plugin controlled per-screen factors. . . . Oct 09 22:04:04 richards-aspire kdeconnectd[1401]: QMetaObject::invokeMethod: No such method KIO::StoredTransferJob::slotDataReqFromDevice() . . . Oct 09 22:04:07 richards-aspire gmenudbusmenuproxy[1410]: kde.dbusmenuproxy: Ignoring window 44040527 of type -1 Oct 09 22:04:07 richards-aspire gmenudbusmenuproxy[1410]: kde.dbusmenuproxy: Ignoring window 44040530 of type -1 Oct 09 22:04:07 richards-aspire gmenudbusmenuproxy[1410]: kde.dbusmenuproxy: Ignoring window 44040533 of type -1 Oct 09 22:04:07 richards-aspire gmenudbusmenuproxy[1410]: kde.dbusmenuproxy: Ignoring window 44040536 of type -1 Oct 09 22:04:07 richards-aspire gmenudbusmenuproxy[1410]: kde.dbusmenuproxy: Ignoring window 44040539 of type -1 Oct 09 22:04:07 richards-aspire gmenudbusmenuproxy[1410]: kde.dbusmenuproxy: Ignoring window 44040542 of type -1 . . . Oct 09 22:05:13 richards-aspire akonadi_control[1766]: org.kde.pim.akonadicontrol: ProcessControl: Application "/usr/bin/akonadiserver" stopped unexpectedly ( "Process c> Oct 09 22:05:13 richards-aspire akonadi_control[1766]: org.kde.pim.akonadicontrol: Application '/usr/bin/akonadiserver' crashed! 1 restarts left. Oct 09 22:05:13 richards-aspire akonadiserver[2383]: org.kde.pim.akonadiserver: Starting up the Akonadi Server... Oct 09 22:05:13 richards-aspire akonadiserver[2383]: Cannot mix incompatible Qt library (version 0x50d01) with this library (version 0x50e00) Oct 09 22:05:13 richards-aspire systemd-coredump[2374]: Process 1785 (akonadiserver) of user 1000 dumped core. Stack trace of thread 1785: #0 0x00007fe420b38f25 raise (libc.so.6) #1 0x00007fe421831bf0 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5) #2 0x00007fe420b38fb0 __restore_rt (libc.so.6) #3 0x00007fe420b38f25 raise (libc.so.6) #4 0x00007fe420b22897 abort (libc.so.6) #5 0x000055c4fd6ca604 n/a (akonadiserver) #6 0x000055c4fd6cc75e n/a (akonadiserver) #7 0x00007fe420f89178 n/a (libQt5Core.so.5) #8 0x00007fe420f8928a n/a (libQt5Core.so.5) #9 0x00007fe420f56944 _ZNK14QMessageLogger5fatalEPKcz (libQt5Core.so.5) #10 0x00007fe420f6b242 n/a (libQt5Core.so.5) #11 0x00007fe42186a280 n/a (libqsqlite3.so) #12 0x00007fe42186f469 n/a (libqsqlite3.so) #13 0x00007fe4214f70cf n/a (libQt5Sql.so.5) #14 0x00007fe4214f7473 _ZN12QSqlDatabase11addDatabaseERK7QStringS2_ (libQt5Sql.so.5) #15 0x000055c4fd532dc8 n/a (akonadiserver) #16 0x000055c4fd5348ab n/a (akonadiserver) #17 0x00007fe421198cea _ZN7QObject5eventEP6QEvent (libQt5Core.so.5) #18 0x00007fe42116b3c0 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5) #19 0x00007fe42116dc46 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt5Core.so.5) #20 0x00007fe4211c4224 n/a (libQt5Core.so.5) #21 0x00007fe41f3cf3fe g_main_context_dispatch (libglib-2.0.so.0) #22 0x00007fe41f3d1211 n/a (libglib-2.0.so.0) #23 0x00007fe41f3d1251 g_main_context_iteration (libglib-2.0.so.0) #24 0x00007fe4211c3870 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt> #25 0x00007fe421169f4c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5) #26 0x00007fe421171f56 _ZN16QCoreApplication4execEv (libQt5Core.so.5) #27 0x000055c4fd52f125 n/a (akonadiserver) #28 0x00007fe420b24153 __libc_start_main (libc.so.6) #29 0x000055c4fd531eee n/a (akonadiserver) Stack trace of thread 1790: #0 0x00007fe41f381730 g_private_get (libglib-2.0.so.0) #1 0x00007fe41f3b0b41 g_thread_self (libglib-2.0.so.0) #2 0x00007fe41f3d1241 g_main_context_iteration (libglib-2.0.so.0) #3 0x00007fe4211c388c _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt> #4 0x00007fe421169f4c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5) #5 0x00007fe420f90502 _ZN7QThread4execEv (libQt5Core.so.5) #6 0x00007fe421456b28 n/a (libQt5DBus.so.5) #7 0x00007fe420f91676 n/a (libQt5Core.so.5) #8 0x00007fe4202a94cf start_thread (libpthread.so.0) #9 0x00007fe420bfc2d3 __clone (libc.so.6)
You need to rebuild akonadi if you use the sqlite backend. Packages are not rebuilt in the kde-unstable repo, you need to do it yourself of wait for Qt 5.14 to move to [testing]