Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.
** Information type changed from Private Security to Public -- You received this bug notification because you are a member of Documentation Packages, which is subscribed to ubuntu-docs in Ubuntu. https://bugs.launchpad.net/bugs/1731470 Title: KDE Plasma Black Screen after Login - Plasma Crash_ BUG_Report Status in ubuntu-docs package in Ubuntu: New Bug description: renat@renat-desktop:~$ plasmashell kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service " Plasma/PopupApplet" file:///home/renat/.local/share/plasma/plasmoids/org.kde.plasma.eventcalendar/contents/ui/main.qml:173: TypeError: Cannot read property 'DesktopContainment' of undefined file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Styles/Base/ButtonStyle.qml:153:31: QML QQuickItem: Binding loop detected for property "implicitWidth" file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Button.qml:99: TypeError: Cannot read property 'width' of null trying to show an empty dialog No metadata file in the package, expected it at: "/home/renat/.local/share/wallpapers/" No metadata file in the package, expected it at: "/home/renat/.local/share/wallpapers/" No metadata file in the package, expected it at: "/home/renat/.local/share/wallpapers/" trying to show an empty dialog file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:147:19: QML Loader: Binding loop detected for property "height" file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:147:19: QML Loader: Binding loop detected for property "height" No metadata file in the package, expected it at: "/home/renat/.local/share/wallpapers/" No metadata file in the package, expected it at: "/home/renat/.local/share/wallpapers/" No metadata file in the package, expected it at: "/home/renat/.local/share/wallpapers/" trying to show an empty dialog file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:147:19: QML Loader: Binding loop detected for property "height" file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:147:19: QML Loader: Binding loop detected for property "height" Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:365: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:364: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:363: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:362: TypeError: Cannot read property 'padding' of null 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 kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" kf5.kcoreaddons.desktopparser: Unable to find service type for service "Plasma/PopupApplet" Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Button.qml:99: TypeError: Cannot read property 'width' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Button.qml:99: TypeError: Cannot read property 'width' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:365: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:364: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:363: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:362: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Button.qml:99: TypeError: Cannot read property 'width' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:365: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:364: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:363: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:362: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Button.qml:99: TypeError: Cannot read property 'width' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Button.qml:99: TypeError: Cannot read property 'width' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:365: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:364: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:363: TypeError: Cannot read property 'padding' of null file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:362: TypeError: Cannot read property 'padding' of null trying to show an empty dialog file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:147:19: QML Loader: Binding loop detected for property "height" file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/views/Desktop.qml:147:19: QML Loader: Binding loop detected for property "height" Both point size and pixel size set. Using pixel size. networkmanager-qt: void NetworkManager::NetworkManagerPrivate::propertiesChanged(const QVariantMap&) Unhandled property "AllDevices" networkmanager-qt: void NetworkManager::NetworkManagerPrivate::propertiesChanged(const QVariantMap&) Unhandled property "Capabilities" networkmanager-qt: void NetworkManager::NetworkManagerPrivate::propertiesChanged(const QVariantMap&) Unhandled property "ConnectivityCheckAvailable" networkmanager-qt: void NetworkManager::NetworkManagerPrivate::propertiesChanged(const QVariantMap&) Unhandled property "ConnectivityCheckEnabled" networkmanager-qt: void NetworkManager::NetworkManagerPrivate::propertiesChanged(const QVariantMap&) Unhandled property "Devices" networkmanager-qt: void NetworkManager::NetworkManagerPrivate::propertiesChanged(const QVariantMap&) Unhandled property "GlobalDnsConfiguration" networkmanager-qt: virtual void NetworkManager::DevicePrivate::propertyChanged(const QString&, const QVariant&) Unhandled property "LldpNeighbors" networkmanager-qt: virtual void NetworkManager::DevicePrivate::propertyChanged(const QString&, const QVariant&) Unhandled property "Real" networkmanager-qt: virtual void NetworkManager::DevicePrivate::propertyChanged(const QString&, const QVariant&) Unhandled property "LldpNeighbors" networkmanager-qt: virtual void NetworkManager::DevicePrivate::propertyChanged(const QString&, const QVariant&) Unhandled property "Real" networkmanager-qt: virtual void NetworkManager::DevicePrivate::propertyChanged(const QString&, const QVariant&) Unhandled property "LldpNeighbors" networkmanager-qt: virtual void NetworkManager::DevicePrivate::propertyChanged(const QString&, const QVariant&) Unhandled property "Real" networkmanager-qt: virtual void NetworkManager::DevicePrivate::propertyChanged(const QString&, const QVariant&) Unhandled property "LldpNeighbors" networkmanager-qt: virtual void NetworkManager::DevicePrivate::propertyChanged(const QString&, const QVariant&) Unhandled property "Real" <Unknown File>: Can't create role for unsupported data type KCrash: Attempting to start /usr/bin/plasmashell from kdeinit sock_file=/run/user/1000/kdeinit5__0 QSocketNotifier: Invalid socket 8 and type 'Read', disabling... QSocketNotifier: Invalid socket 9 and type 'Read', disabling... QSocketNotifier: Invalid socket 36 and type 'Read', disabling... KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = plasmashell path = /usr/bin pid = 5822 KCrash: Arguments: /usr/bin/plasmashell KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit sock_file=/run/user/1000/kdeinit5__0 [1]+ Остановлен plasmashell To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-docs/+bug/1731470/+subscriptions -- Mailing list: https://launchpad.net/~documentation-packages Post to : documentation-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~documentation-packages More help : https://help.launchpad.net/ListHelp