https://bugs.kde.org/show_bug.cgi?id=453578
--- Comment #3 from Patrick Silva <bugsefor...@gmx.com> --- coredumpctl command does not reveal any Plasma crash on my neon unstable. running plasmashell with gdb gives me: wl_display@1: error 1: invalid method 10, object org_kde_plasma_surface@187 The Wayland connection experienced a fatal error: Invalid argument (gdb) run Starting program: /usr/bin/plasmashell [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7ffff0bd6700 (LWP 11350)] [New Thread 0x7ffff03d5700 (LWP 11351)] [New Thread 0x7fffefad4700 (LWP 11352)] kf.plasma.quick: Applet preload policy set to 1 [New Thread 0x7fffee857700 (LWP 11353)] [New Thread 0x7fffed377700 (LWP 11358)] [New Thread 0x7fffd6ef9700 (LWP 11361)] file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:70:5: QML Connections: Detected function "onConfigurationChanged" in Connections element. This is probably intended to be a signal handler but no signal of the target matches the name. file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:70:5: QML Connections: Detected function "onRepaintNeeded" in Connections element. This is probably intended to be a signal handler but no signal of the target matches the name. file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:67: TypeError: Cannot read property 'wallpaper' of null file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:71: TypeError: Cannot read property 'wallpaper' of null file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:43:5: QML MouseArea: Cannot anchor to an item that isn't a parent or sibling. file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:41: TypeError: Cannot read property 'length' of undefined file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:43:5: QML MouseArea: Cannot anchor to an item that isn't a parent or sibling. file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:41: TypeError: Cannot read property 'length' of undefined file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:43:5: QML MouseArea: Cannot anchor to an item that isn't a parent or sibling. file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:41: TypeError: Cannot read property 'length' of undefined file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:43:5: QML MouseArea: Cannot anchor to an item that isn't a parent or sibling. file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:41: TypeError: Cannot read property 'length' of undefined file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:43:5: QML MouseArea: Cannot anchor to an item that isn't a parent or sibling. file:///usr/share/plasma/plasmoids/org.kde.plasma.systemmonitor/contents/ui/main.qml:41: TypeError: Cannot read property 'length' of undefined qml: PlasmaExtras.ScrollArea is deprecated. Use PlasmaComponents3.ScrollView instead. file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.linechart/contents/ui/FullRepresentation.qml:22:1: QML FullRepresentation: Binding loop detected for property "implicitHeight" qt.core.qabstractitemmodel.checkindex: Index QModelIndex(-1,-1,0x0,QObject(0x0)) is not valid (expected valid) file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.barchart/contents/ui/FullRepresentation.qml:23:1: QML FullRepresentation: Binding loop detected for property "implicitHeight" file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.piechart/contents/ui/FullRepresentation.qml:21:1: QML FullRepresentation: Binding loop detected for property "implicitHeight" file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.linechart/contents/ui/FullRepresentation.qml:22:1: QML FullRepresentation: Binding loop detected for property "implicitHeight" file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.piechart/contents/ui/FullRepresentation.qml:21:1: QML FullRepresentation: Binding loop detected for property "implicitHeight" file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.linechart/contents/ui/LineChart.qml:57:9: Unable to assign [undefined] to int file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.barchart/contents/ui/BarChart.qml:54:9: Unable to assign [undefined] to int file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.linechart/contents/ui/LineChart.qml:57:9: Unable to assign [undefined] to int qt.qpa.wayland: Wayland does not support QWindow::requestActivate() file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.linechart/contents/ui/LineChart.qml:57:9: Unable to assign [undefined] to int file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.barchart/contents/ui/BarChart.qml:54:9: Unable to assign [undefined] to int file:///usr/share/ksysguard/sensorfaces/org.kde.ksysguard.linechart/contents/ui/LineChart.qml:57:9: Unable to assign [undefined] to int [New Thread 0x7fffcffff700 (LWP 11366)] [New Thread 0x7fffcf7fe700 (LWP 11367)] [New Thread 0x7fffceffd700 (LWP 11368)] [New Thread 0x7fffce7fc700 (LWP 11369)] [New Thread 0x7fffcdffb700 (LWP 11370)] [Detaching after fork from child process 11371] [New Thread 0x7fffcd7fa700 (LWP 11373)] file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Panel.qml:173: TypeError: Cannot read property 'containmentDisplayHints' of null file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Panel.qml:285: TypeError: Cannot read property 'location' of null qt.qpa.wayland: Wayland does not support QWindow::requestActivate() file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Panel.qml:173: TypeError: Cannot read property 'containmentDisplayHints' of null file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Panel.qml:173: TypeError: Cannot read property 'containmentDisplayHints' of null qt.qpa.wayland: Wayland does not support QWindow::requestActivate() [New Thread 0x7fffb691a700 (LWP 11378)] [Thread 0x7fffb691a700 (LWP 11378) exited] [New Thread 0x7fffb691a700 (LWP 11379)] [Thread 0x7fffb691a700 (LWP 11379) exited] Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion [New Thread 0x7fffb691a700 (LWP 11380)] [Thread 0x7fffb691a700 (LWP 11380) exited] [New Thread 0x7fffb691a700 (LWP 11381)] [Thread 0x7fffb691a700 (LWP 11381) exited] [Detaching after fork from child process 11384] [Detaching after fork from child process 11387] [New Thread 0x7fffb691a700 (LWP 11389)] [Thread 0x7fffb691a700 (LWP 11389) exited] [Detaching after fork from child process 11390] [Detaching after fork from child process 11391] [Detaching after fork from child process 11392] Loading Calendar plugin HolidaysEventsPlugin(0x555559d45c50) file:///usr/share/plasma/plasmoids/org.kde.plasma.digitalclock/contents/ui/DigitalClock.qml:531:9: QML Label: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.plasma.digitalclock/contents/ui/DigitalClock.qml:496:13: QML Label: Binding loop detected for property "height" QFont::setPointSizeF: Point size <= 0 (0.000000), must be greater than 0 kf.i18n: "0 instead of 1 arguments to message {Open %1} supplied before conversion." file:///usr/share/plasma/plasmoids/org.kde.plasma.digitalclock/contents/ui/DigitalClock.qml:496:13: QML Label: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.plasma.digitalclock/contents/ui/DigitalClock.qml:531:9: QML Label: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.plasma.digitalclock/contents/ui/DigitalClock.qml:553:5: QML Label: Binding loop detected for property "height" file:///usr/share/plasma/plasmoids/org.kde.panel/contents/ui/main.qml:18:1: QML DropArea (parent or ancestor of QQuickLayoutAttached): Binding loop detected for property "minimumWidth" qt.qpa.wayland: Wayland does not support QWindow::requestActivate() [New Thread 0x7fffb691a700 (LWP 11397)] libkcups: CUPS-Get-Printers last error: 1030 Nenhuma destinação foi adicionada. libkcups: Create-Printer-Subscriptions last error: 0 successful-ok libkcups: Get-Jobs last error: 0 successful-ok libkcups: Get-Jobs last error: 0 successful-ok Cyclic dependency detected between "file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/global/Globals.qml" and "file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/NotificationHeader.qml" Cyclic dependency detected between "file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/global/Globals.qml" and "file:///usr/share/plasma/plasmoids/org.kde.plasma.notifications/contents/ui/ThumbnailStrip.qml" file:///usr/share/plasma/plasmoids/org.kde.plasma.private.systemtray/contents/ui/ExpandedRepresentation.qml:167:9: QML HiddenItemsView: Binding loop detected for property "implicitHeight" [Detaching after fork from child process 11398] libkcups: 0 libkcups: 0 qt.qpa.wayland: Wayland does not support QWindow::requestActivate() libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: known incorrect sRGB profile [Detaching after fork from child process 11400] QFont::setPointSizeF: Point size <= 0 (0.000000), must be greater than 0 [Detaching after fork from child process 11403] [New Thread 0x7fffb4d45700 (LWP 11405)] QFont::setPointSizeF: Point size <= 0 (0.000000), must be greater than 0 [Detaching after fork from child process 11406] [Detaching after fork from child process 11408] file:///usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/extras/PlaceholderMessage.qml:238:5: QML Heading: Binding loop detected for property "verticalAlignment" wl_display@1: error 1: invalid method 10, object org_kde_plasma_surface@187 The Wayland connection experienced a fatal error: Argumento inválido [Thread 0x7fffb4d45700 (LWP 11405) exited] [Thread 0x7fffcd7fa700 (LWP 11373) exited] [Thread 0x7fffcdffb700 (LWP 11370) exited] [Thread 0x7fffce7fc700 (LWP 11369) exited] [Thread 0x7fffceffd700 (LWP 11368) exited] [Thread 0x7fffcf7fe700 (LWP 11367) exited] [Thread 0x7fffcffff700 (LWP 11366) exited] [Thread 0x7fffd6ef9700 (LWP 11361) exited] [Thread 0x7fffed377700 (LWP 11358) exited] [Thread 0x7fffee857700 (LWP 11353) exited] [Thread 0x7fffefad4700 (LWP 11352) exited] [Thread 0x7ffff03d5700 (LWP 11351) exited] [Thread 0x7ffff0bd6700 (LWP 11350) exited] [Thread 0x7ffff171d9c0 (LWP 11341) exited] --Type <RET> for more, q to quit, c to continue without paging--c [Inferior 1 (process 11341) exited with code 01] -- You are receiving this mail because: You are watching all bug changes.