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Dear all,
after disconnecting two external screens, which led to a black laptop screen and after the following reboot I get constantly the following message:
plasmashell PID: 1458 Signal: Segmentation fault (11) This is the journalctl log:
Aug 08 14:13:43 myhostname kscreen_backend_launcher[692]: kscreen.xcb.helper: Output: 67
Aug 08 14:13:43 myhostname kscreen_backend_launcher[692]: kscreen.xcb.helper: Property: Backlight
Aug 08 14:13:43 myhostname kscreen_backend_launcher[692]: kscreen.xcb.helper: State (newValue, Deleted): 0
Aug 08 14:13:43 myhostname kscreen_backend_launcher[692]: kscreen.xcb.helper: RRNotify_OutputProperty (ignored)
Aug 08 14:13:43 myhostname kscreen_backend_launcher[692]: kscreen.xcb.helper: Output: 67
Aug 08 14:13:43 myhostname kscreen_backend_launcher[692]: kscreen.xcb.helper: Property: Backlight
Aug 08 14:13:43 myhostname kscreen_backend_launcher[692]: kscreen.xcb.helper: State (newValue, Deleted): 0
Aug 08 14:13:43 myhostname org_kde_powerdevil[682]: powerdevil: Screen brightness value: 750
Aug 08 14:13:43 myhostname org_kde_powerdevil[682]: powerdevil: Screen brightness value max: 1388
Aug 08 14:13:43 myhostname org_kde_powerdevil[682]: powerdevil: Screen brightness value: 750
Aug 08 14:13:43 myhostname org_kde_powerdevil[682]: powerdevil: Screen brightness value: 750
Aug 08 14:13:45 myhostname ksmserver[606]: UnmapNotify: 81788951
Aug 08 14:13:45 myhostname ksmserver[606]: UnmapNotify: 81788951
Aug 08 14:13:45 myhostname ksmserver[606]: UnmapNotify: 81788955
Aug 08 14:13:45 myhostname ksmserver[606]: UnmapNotify: 81788955
Aug 08 14:13:45 myhostname ksmserver[606]: CreateNotify: 81788992
Aug 08 14:13:45 myhostname kwin_x11[626]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 26684, resource id: 81788992, major code: 18 (ChangeProperty), minor code: 0
Aug 08 14:13:45 myhostname ksmserver[606]: Grab Released
Aug 08 14:19:42 myhostname kwin_x11[626]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 28902, resource id: 81788928, major code: 18 (ChangeProperty), minor code: 0
Aug 08 14:19:42 myhostname kwin_x11[626]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 28906, resource id: 81788929, major code: 18 (ChangeProperty), minor code: 0This happens when I open plasmashell:
$ plasmashell
org.kde.plasmaquick: Applet preload policy set to 1
file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:71:9: Unable to assign [undefined] to QStringList
file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:71:9: Unable to assign [undefined] to QStringList
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/wallpapers/org.kde.image/contents/ui/main.qml:71:9: Unable to assign [undefined] to QStringList
file:///usr/share/plasma/wallpapers/org.kde.image/contents/ui/main.qml:71:9: Unable to assign [undefined] to QStringList
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"
Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion
Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion
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 use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion
libkcups: CUPS-Get-Printers last error: 0 successful-ok
libkcups: Get-Jobs last error: 0 successful-ok
libkcups: Get-Jobs last error: 0 successful-ok
libkcups: Create-Printer-Subscriptions last error: 0 successful-ok
couldn't load "/usr/lib/qt/plugins/discover-notifier/DiscoverPackageKitNotifier.so" because "Cannot load library /usr/lib/qt/plugins/discover-notifier/DiscoverPackageKitNotifier.so: (libpackagekitqt5.so.1: cannot open shared object file: No such file or directory)"
couldn't load "/usr/lib/qt/plugins/discover-notifier/FlatpakNotifier.so" because "Cannot load library /usr/lib/qt/plugins/discover-notifier/FlatpakNotifier.so: (libflatpak.so.0: cannot open shared object file: No such file or directory)"
couldn't find any notifier backend ("/usr/lib/qt/plugins")
Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion
Plasma Shell startup completed
libkcups: 3 "E13"
libkcups: 3 "E13ad"
libkcups: 5 "E13d"
libkcups: 3 "E13noauth"
libkcups: 5 "E13phys"
libkcups: 5
KCrash: Attempting to start /usr/bin/plasmashell from kdeinit
sock_file=/run/user/1000/kdeinit5__0
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = plasmashell path = /usr/bin pid = 1513
KCrash: Arguments: /usr/bin/plasmashell
KCrash: Attempting to start /usr/lib/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0
QSocketNotifier: Invalid socket 8 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
[1]+ Stopped plasmashellDo you know how can I solve this error? Where are the config files for external displays saved? Maybe it helps to remove them.
Thank you very much!
Edit:
Deleting the smb-windows printers which did not work solved the issue
Last edited by opens (2019-08-08 15:12:35)
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