Application: plasmashell (5.18.5) Qt Version: 5.13.2 Frameworks Version: 5.70.0 Operating System: Linux 5.6.14-300.fc32.x86_64 x86_64 Windowing system: X11 Distribution: "Fedora release 32 (Thirty Two)" -- Information about the crash: - What I was doing when the application crashed:After start it shows the desktop then the screen becomes black and only the mouse cursor is visible. Though the system looks respnsible and is possible to open a terminal window with CTRL+ALT+T The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Bus error Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f6cb1b05800 (LWP 2121))] Thread 8 (Thread 0x7f6c7b7fe700 (LWP 2511)): #0 0x00007f6cb540257c in read () from /lib64/libc.so.6 #1 0x00007f6cb40d653f in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0 #2 0x00007f6cb408c60e in g_main_context_check () from /lib64/libglib-2.0.so.0 #3 0x00007f6cb408ca75 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0 #4 0x00007f6cb408cc03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #5 0x00007f6cb5961c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f6cb591521b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007f6cb5789577 in QThread::exec() () from /lib64/libQt5Core.so.5 #8 0x00007f6cb71a011a in QQuickPixmapReader::run() () from /lib64/libQt5Quick.so.5 #9 0x00007f6cb578a846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #10 0x00007f6cb4cdd432 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f6cb54119d3 in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f6c8e1ea700 (LWP 2510)): [KCrash Handler] #4 0x00007f6cb5d901e8 in glyphRunWithInfo(QFontEngine*, QGlyphLayout const&, QPointF const&, QFlags<QGlyphRun::GlyphRunFlag> const&, QFixed const&, QFixed const&, int, int, unsigned short*, int, int) () from /lib64/libQt5Gui.so.5 #5 0x00007f6cb5d9119e in QTextLine::glyphRuns(int, int) const () from /lib64/libQt5Gui.so.5 #6 0x00007f6cb72c4090 in QQuickTextNodeEngine::addGlyphsInRange(int, int, QColor const&, QColor const&, int, int) () from /lib64/libQt5Quick.so.5 #7 0x00007f6cb72c46d4 in QQuickTextNodeEngine::addGlyphsForRanges(QVarLengthArray<QTextLayout::FormatRange, 256> const&, int, int, int, int) () from /lib64/libQt5Quick.so.5 #8 0x00007f6cb72c2fcb in QQuickTextNode::addTextLayout(QPointF const&, QTextLayout*, QColor const&, QQuickText::TextStyle, QColor const&, QColor const&, QColor const&, QColor const&, int, int, int, int) () from /lib64/libQt5Quick.so.5 #9 0x00007f6cb72c17e1 in QQuickText::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) () from /lib64/libQt5Quick.so.5 #10 0x00007f6cb7277778 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) () from /lib64/libQt5Quick.so.5 #11 0x00007f6cb727800b in QQuickWindowPrivate::updateDirtyNodes() () from /lib64/libQt5Quick.so.5 #12 0x00007f6cb72796d6 in QQuickWindowPrivate::syncSceneGraph() () from /lib64/libQt5Quick.so.5 #13 0x00007f6cb721f962 in QSGRenderThread::sync(bool) () from /lib64/libQt5Quick.so.5 #14 0x00007f6cb7220f14 in QSGRenderThread::syncAndRender() () from /lib64/libQt5Quick.so.5 #15 0x00007f6cb72213b8 in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5 #16 0x00007f6cb578a846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #17 0x00007f6cb4cdd432 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f6cb54119d3 in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f6c8f458700 (LWP 2489)): #0 0x00007f6cb5406b6f in poll () from /lib64/libc.so.6 #1 0x00007f6cb408cace in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0 #2 0x00007f6cb408cc03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f6cb5961c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f6cb591521b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f6cb5789577 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f6cb578a846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #7 0x00007f6cb4cdd432 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f6cb54119d3 in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f6c8fc59700 (LWP 2488)): #0 0x00007f6cb59619a2 in socketNotifierSourceCheck(_GSource*) () from /lib64/libQt5Core.so.5 #1 0x00007f6cb408c4d9 in g_main_context_check () from /lib64/libglib-2.0.so.0 #2 0x00007f6cb408ca75 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0 #3 0x00007f6cb408cc03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f6cb5961c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f6cb591521b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f6cb5789577 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f6c94193a99 in QQuickXmlQueryEngine::run() () from /usr/lib64/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so #8 0x00007f6cb578a846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f6cb4cdd432 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f6cb54119d3 in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f6c9e98e700 (LWP 2286)): #0 0x00007f6cb40db1bd in g_mutex_lock () from /lib64/libglib-2.0.so.0 #1 0x00007f6cb408c333 in g_main_context_check () from /lib64/libglib-2.0.so.0 #2 0x00007f6cb408ca75 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0 #3 0x00007f6cb408cc03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f6cb5961c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f6cb591521b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f6cb5789577 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f6cb6ebad89 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #8 0x00007f6cb578a846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #9 0x00007f6cb4cdd432 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f6cb54119d3 in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f6c9fc35700 (LWP 2156)): #0 0x00007f6cb5406b6f in poll () from /lib64/libc.so.6 #1 0x00007f6cb408cace in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0 #2 0x00007f6cb408cc03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f6cb5961c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f6cb591521b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f6cb5789577 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f6cb68544da in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5 #7 0x00007f6cb578a846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007f6cb4cdd432 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f6cb54119d3 in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f6ca4812700 (LWP 2145)): #0 0x00007f6cb5406b6f in poll () from /lib64/libc.so.6 #1 0x00007f6cb75fe38a in _xcb_conn_wait () from /lib64/libxcb.so.1 #2 0x00007f6cb760071a in xcb_wait_for_event () from /lib64/libxcb.so.1 #3 0x00007f6ca49fdd58 in QXcbEventQueue::run() () from /lib64/libQt5XcbQpa.so.5 #4 0x00007f6cb578a846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #5 0x00007f6cb4cdd432 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f6cb54119d3 in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f6cb1b05800 (LWP 2121)): #0 0x00007f6cb4ce3e92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f6cb5790463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5 #2 0x00007f6cb7221822 in QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) () from /lib64/libQt5Quick.so.5 #3 0x00007f6cb7285bd7 in QQuickWindow::event(QEvent*) () from /lib64/libQt5Quick.so.5 #4 0x00007f6cb6273e76 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #5 0x00007f6cb59168a0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #6 0x00007f6cb5cbfd54 in QPlatformWindow::windowEvent(QEvent*) () from /lib64/libQt5Gui.so.5 #7 0x00007f6cb627b15b in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #8 0x00007f6cb59168a0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #9 0x00007f6cb5960f13 in QTimerInfoList::activateTimers() () from /lib64/libQt5Core.so.5 #10 0x00007f6cb5961854 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5 #11 0x00007f6cb408c7af in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #12 0x00007f6cb408cb38 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0 #13 0x00007f6cb408cc03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #14 0x00007f6cb5961c06 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #15 0x00007f6cb591521b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #16 0x00007f6cb591cdf6 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #17 0x000055d418d17b81 in main () [Inferior 1 (process 2121) detached] The reporter indicates this bug may be a duplicate of or related to bug 421100. Possible duplicates by query: bug 421953, bug 421549, bug 421217, bug 421196, bug 421100. Reported using DrKonqi
tried to launch plasmashell from root terminal with the same behaviour, and the following terminal output andrea@Desktop-1 ~]$ plasmashell org.kde.plasmaquick: Applet preload policy set to 1 qt.svg: Cannot open file '/usr/share/plasma/plasmoids/org.kde.weatherWidget/contents/images/weather-widget.svg', because: No such file or directory qt.svg: Cannot open file '/usr/share/plasma/plasmoids/org.kde.weatherWidget/contents/images/weather-widget.svg', because: No such file or directory trying to show an empty dialog Component "DBusProperty" is specified with non-relative URL "qrc:///kdeconnect/qml/DBusProperty.qml" in a qmldir file. URLs in qmldir files should be relative to the qmldir file's directory. Component "PluginChecker" is specified with non-relative URL "qrc:///kdeconnect/qml/PluginChecker.qml" in a qmldir file. URLs in qmldir files should be relative to the qmldir file's directory. Component "RemoteKeyboard" is specified with non-relative URL "qrc:///kdeconnect/qml/RemoteKeyboard.qml" in a qmldir file. URLs in qmldir files should be relative to the qmldir file's directory. file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:430:13: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:410:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:397:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:384:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:371:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:160:13: QML TextArea: Binding loop detected for property "implicitWidth" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:430:13: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:410:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:397:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:384:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:371:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:160:13: QML TextArea: Binding loop detected for property "implicitWidth" kf5.kpackage: No metadata file in the package, expected it at: "/usr/share/backgrounds/f32/default/" kf5.kpackage: No metadata file in the package, expected it at: "/usr/share/backgrounds/f32/default/" kf5.kpackage: No metadata file in the package, expected it at: "/usr/share/backgrounds/f32/default/" file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:76:9: Unable to assign [undefined] to QStringList file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:75:9: Unable to assign [undefined] to int file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:75:9: Unable to assign [undefined] to int file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:76:9: Unable to assign [undefined] to QStringList Both point size and pixel size set. Using pixel size. trying to show an empty dialog trying to show an empty dialog file:///home/andrea/.local/share/plasma/plasmoids/org.kde.weatherWidget/contents/ui/CompactRepresentation.qml:38:5: Unable to assign [undefined] to double file:///home/andrea/.local/share/plasma/plasmoids/org.kde.weatherWidget/contents/ui/CompactRepresentation.qml:36:5: Unable to assign [undefined] to double trying to show an empty dialog file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:146:19: QML Loader: Binding loop detected for property "height" file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:146:19: QML Loader: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.kdeconnect/contents/ui/FullRepresentation.qml:123:23: QML DeviceDelegate: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.kdeconnect/contents/ui/FullRepresentation.qml:123:23: QML DeviceDelegate: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.kdeconnect/contents/ui/FullRepresentation.qml:123:23: QML DeviceDelegate: Binding loop detected for property "height" Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) Both point size and pixel size set. Using pixel size. Both point size and pixel size set. Using pixel size. Both point size and pixel size set. Using pixel size. trying to show an empty dialog trying to show an empty dialog trying to show an empty dialog QQuickItem::stackAfter: Cannot stack StatusNotifierItem_QMLTYPE_423(0x561ef6dd01a0, parent=0x561ef68ef940, geometry=0,0 0x0) after StatusNotifierItem_QMLTYPE_423(0x561ef6dddce0), which must be a sibling Both point size and pixel size set. Using pixel size. file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/NotificationItem.qml:151:17: QML Heading: Binding loop detected for property "verticalAlignment" file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/NotificationItem.qml:151:17: QML Heading: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/NotificationItem.qml:151:17: QML Heading: Binding loop detected for property "verticalAlignment" file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/NotificationItem.qml:151:17: QML Heading: Binding loop detected for property "height" KAStatsFavoritesModel::setFavorites is ignored Entry is not valid "kontact.desktop" QSharedPointer(0x561efb480470) Entry is not valid "org.kde.ktpcontactlist.desktop" QSharedPointer(0x561efb480470) Entry is not valid "ktpcontactlist.desktop" QSharedPointer(0x561efb480470) Entry is not valid "org.kde.kate.desktop" QSharedPointer(0x561efb480470) Entry is not valid "kate.desktop" QSharedPointer(0x561efb480470) Entry is not valid "org.kde.apper.desktop" QSharedPointer(0x561efb480470) Entry is not valid "apper.desktop" QSharedPointer(0x561efb480470) Entry is not valid "kontact.desktop" QSharedPointer(0x561efb480470) Entry is not valid "org.kde.ktpcontactlist.desktop" QSharedPointer(0x561efb480470) Entry is not valid "ktpcontactlist.desktop" QSharedPointer(0x561efb480470) Entry is not valid "org.kde.kate.desktop" QSharedPointer(0x561efb480470) Entry is not valid "kate.desktop" QSharedPointer(0x561efb472a60) Entry is not valid "org.kde.apper.desktop" QSharedPointer(0x561efb472a60) Entry is not valid "apper.desktop" QSharedPointer(0x561efb472a60) trying to show an empty dialog KCrash: Attempting to start /usr/bin/plasmashell KCrash: Application 'plasmashell' crashing... KCrash: Attempting to start /usr/libexec/drkonqi QSocketNotifier: Invalid socket 7 and type 'Read', disabling... QSocketNotifier: Invalid socket 9 and type 'Read', disabling... QSocketNotifier: Invalid socket 25 and type 'Read', disabling... org.kde.plasmaquick: Applet preload policy set to 1 qt.svg: Cannot open file '/usr/share/plasma/plasmoids/org.kde.weatherWidget/contents/images/weather-widget.svg', because: No such file or directory qt.svg: Cannot open file '/usr/share/plasma/plasmoids/org.kde.weatherWidget/contents/images/weather-widget.svg', because: No such file or directory [1]+ Stopped plasmashell [andrea@Desktop-1 ~]$ trying to show an empty dialog Component "DBusProperty" is specified with non-relative URL "qrc:///kdeconnect/qml/DBusProperty.qml" in a qmldir file. URLs in qmldir files should be relative to the qmldir file's directory. Component "PluginChecker" is specified with non-relative URL "qrc:///kdeconnect/qml/PluginChecker.qml" in a qmldir file. URLs in qmldir files should be relative to the qmldir file's directory. Component "RemoteKeyboard" is specified with non-relative URL "qrc:///kdeconnect/qml/RemoteKeyboard.qml" in a qmldir file. URLs in qmldir files should be relative to the qmldir file's directory. file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:430:13: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:410:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:397:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:384:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:371:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:160:13: QML TextArea: Binding loop detected for property "implicitWidth" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:430:13: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:410:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:397:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:384:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:371:17: QML ToolButton: Binding loop detected for property "icon.height" file:///usr/share/plasma/plasmoids/org.kde.plasma.notes/contents/ui/main.qml:160:13: QML TextArea: Binding loop detected for property "implicitWidth" kf5.kpackage: No metadata file in the package, expected it at: "/usr/share/backgrounds/f32/default/" kf5.kpackage: No metadata file in the package, expected it at: "/usr/share/backgrounds/f32/default/" kf5.kpackage: No metadata file in the package, expected it at: "/usr/share/backgrounds/f32/default/" file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:76:9: Unable to assign [undefined] to QStringList file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:75:9: Unable to assign [undefined] to int file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:75:9: Unable to assign [undefined] to int file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:76:9: Unable to assign [undefined] to QStringList Both point size and pixel size set. Using pixel size. trying to show an empty dialog trying to show an empty dialog file:///home/andrea/.local/share/plasma/plasmoids/org.kde.weatherWidget/contents/ui/CompactRepresentation.qml:38:5: Unable to assign [undefined] to double file:///home/andrea/.local/share/plasma/plasmoids/org.kde.weatherWidget/contents/ui/CompactRepresentation.qml:36:5: Unable to assign [undefined] to double trying to show an empty dialog file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:146:19: QML Loader: Binding loop detected for property "height" file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:146:19: QML Loader: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.kdeconnect/contents/ui/FullRepresentation.qml:123:23: QML DeviceDelegate: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.kdeconnect/contents/ui/FullRepresentation.qml:123:23: QML DeviceDelegate: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.kdeconnect/contents/ui/FullRepresentation.qml:123:23: QML DeviceDelegate: Binding loop detected for property "height" Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) Both point size and pixel size set. Using pixel size. Both point size and pixel size set. Using pixel size. Both point size and pixel size set. Using pixel size. trying to show an empty dialog trying to show an empty dialog trying to show an empty dialog
Created attachment 129126 [details] New crash information added by DrKonqi plasmashell (5.18.5) using Qt 5.13.2 - What I was doing when the application crashed: Just changed System Font as a recommended "fix". Then I connected phone to KDE Connect and clicked on start menu. Icon bar at the bottom flashed and then the crash symbol came up. -- Backtrace (Reduced): #4 0x00007f94e08851e8 in glyphRunWithInfo(QFontEngine*, QGlyphLayout const&, QPointF const&, QFlags<QGlyphRun::GlyphRunFlag> const&, QFixed const&, QFixed const&, int, int, unsigned short*, int, int) () at /lib64/libQt5Gui.so.5 #5 0x00007f94e08863a9 in QTextLine::glyphRuns(int, int) const () at /lib64/libQt5Gui.so.5 #6 0x00007f94e1db9090 in QQuickTextNodeEngine::addGlyphsInRange(int, int, QColor const&, QColor const&, int, int) () at /lib64/libQt5Quick.so.5 #7 0x00007f94e1db96d4 in QQuickTextNodeEngine::addGlyphsForRanges(QVarLengthArray<QTextLayout::FormatRange, 256> const&, int, int, int, int) () at /lib64/libQt5Quick.so.5 #8 0x00007f94e1db7fcb in QQuickTextNode::addTextLayout(QPointF const&, QTextLayout*, QColor const&, QQuickText::TextStyle, QColor const&, QColor const&, QColor const&, QColor const&, int, int, int, int) () at /lib64/libQt5Quick.so.5
I have solved the problem of the plasmashell error at each boot, even if I still have randomly the same problem. Launching plasmashell from user terminal, I noticed this message: "kf5.kpackage: No metadata file in the package, expected it at: "/usr/share/backgrounds/f32/default/"" So plasmashell is complaining about a missing metadata file. I went to that directory and I found three files: - f32.xml - f32-static.xml - f32.png The content of the first two files is identical and the png file is the image of the f32 background at my screen resolution (3840x2160) This looked very similar to the content of f31, f30 etc directories, even if their structure is a bit more complex. The conent of the f32.xml files is: <background> <starttime> <year>2020</year> <month>04</month> <day>28</day> <hour>07</hour> <minute>00</minute> <second>00</second> </starttime> <static> <duration>10000000000.0</duration> <file>/usr/share/backgrounds/f32/default/f32.png</file> </static> </background> Compared to a similar file from, for example, the f31 directory the size information was missing. So I modified the <file> directive to add the size information, in this way: <file> <size width="3840" height="2160">/usr/share/backgrounds/f32/default/f32.png</size> </file> and now the desktop does not more disappear after few seconds after boot. Nevertheless Now the same problem appears randomly. This behaviour looks related to two independent events: - If I am attending to a conference or remote lessons through a Browser (it happened with firefox and chrome, if I well remember) - when the plasma widget of KDEconnect receives multiple notifications, such as when my wife that never cleans her android notification area arrives at home. In both cases the only way to recover is to reboot the computer. Hope that such comments may help you in solving this really annoyng issue.
Created attachment 129768 [details] New crash information added by DrKonqi plasmashell (5.17.5) using Qt 5.13.2 - What I was doing when the application crashed: I used the taskbar to open discord, when plasmashell crashed. I can still use applications and terminal. -- Backtrace (Reduced): #4 0x00007fc70fab2998 in glyphRunWithInfo(QFontEngine*, QGlyphLayout const&, QPointF const&, QFlags<QGlyphRun::GlyphRunFlag> const&, QFixed const&, QFixed const&, int, int, unsigned short*, int, int) () from /lib64/libQt5Gui.so.5 #5 0x00007fc70fab39de in QTextLine::glyphRuns(int, int) const () from /lib64/libQt5Gui.so.5 #6 0x00007fc71114415c in QQuickTextNodeEngine::addGlyphsInRange(int, int, QColor const&, QColor const&, int, int) () from /lib64/libQt5Quick.so.5 #7 0x00007fc711144744 in QQuickTextNodeEngine::addGlyphsForRanges(QVarLengthArray<QTextLayout::FormatRange, 256> const&, int, int, int, int) () from /lib64/libQt5Quick.so.5 #8 0x00007fc711142f3b in QQuickTextNode::addTextLayout(QPointF const&, QTextLayout*, QColor const&, QQuickText::TextStyle, QColor const&, QColor const&, QColor const&, QColor const&, int, int, int, int) () from /lib64/libQt5Quick.so.5
*** This bug has been marked as a duplicate of bug 424792 ***