Cuando encendí mi escritorio Manjaro KDE hoy, el panel/barra de tareas desapareció por completo y no puedo hacer clic derecho en el escritorio. Todavía puedo ejecutar Yakuke para poder acceder a una terminal, pero cuando ejecuto aplicaciones desde ella, tienen el tipo de retraso que deja docenas de copias de la misma ventana. Cuando cierro la ventana, permanece en la pantalla.
Actualicé mi sistema pacmany probé varias soluciones en línea, incluida unaPublicación de superusuario similar pero antigua (cuyos contribuyentes ya no están activos), aunque ninguna de las soluciones funcionó para mí. Estaré encantado de proporcionar cualquier resultado adicional si es necesario.
Aquí está el resultado cuando ejecuto plasmashelldesde la terminal:
$ plasmashell Icon theme "ubuntu-mono-dark" not found. invalid metadata "/usr/lib/qt/plugins/kfileaudiopreview.so" invalid metadata "/usr/lib/qt/plugins/jpegthumbnail.so" invalid metadata "/usr/lib/qt/plugins/icon_mode.so" invalid metadata "/usr/lib/qt/plugins/krunner_shell.so" invalid metadata "/usr/lib/qt/plugins/fileviewdropboxplugin.so" invalid metadata "/usr/lib/qt/plugins/djvuthumbnail.so" invalid metadata "/usr/lib/qt/plugins/kdeconnect_runcommand_config.so" invalid metadata "/usr/lib/qt/plugins/rawthumbnail.so" invalid metadata "/usr/lib/qt/plugins/gsthumbnail.so" invalid metadata "/usr/lib/qt/plugins/imagethumbnail.so" invalid metadata "/usr/lib/qt/plugins/kcm_clock.so" invalid metadata "/usr/lib/qt/plugins/powerdevilwirelesspowersavingaction_config.so" invalid metadata "/usr/lib/qt/plugins/kcm_nic.so" invalid metadata "/usr/lib/qt/plugins/kcm_hotkeys.so" invalid metadata "/usr/lib/qt/plugins/fileviewbazaarplugin.so" invalid metadata "/usr/lib/qt/plugins/opendocumentthumbnail.so" invalid metadata "/usr/lib/qt/plugins/kcm_dolphinviewmodes.so" invalid metadata "/usr/lib/qt/plugins/kio_fonts.so" invalid metadata "/usr/lib/qt/plugins/kritathumbnail.so" invalid metadata "/usr/lib/qt/plugins/kcm_ssl.so" invalid metadata "/usr/lib/qt/plugins/krunner_plasma-desktop.so" invalid metadata "/usr/lib/qt/plugins/kcm_kscreen.so" invalid metadata "/usr/lib/qt/plugins/kcm_sddm.so" invalid metadata "/usr/lib/qt/plugins/attica_kde.so" invalid metadata "/usr/lib/qt/plugins/krunner_converter.so" invalid metadata "/usr/lib/qt/plugins/kcm_plasmasearch.so" invalid metadata "/usr/lib/qt/plugins/sambausershareplugin.so" invalid metadata "/usr/lib/qt/plugins/kio_msits.so" invalid metadata "/usr/lib/qt/plugins/kcm_desktoppaths.so" invalid metadata "/usr/lib/qt/plugins/krunner_locations.so" invalid metadata "/usr/lib/qt/plugins/kcmspellchecking.so" invalid metadata "/usr/lib/qt/plugins/gvpart.so" invalid metadata "/usr/lib/qt/plugins/krunner_spellcheck.so" invalid metadata "/usr/lib/qt/plugins/kcm_smserver.so" invalid metadata "/usr/lib/qt/plugins/kcm_kwallet5.so" invalid metadata "/usr/lib/qt/plugins/kcm_kdeconnect.so" invalid metadata "/usr/lib/qt/plugins/comicbookthumbnail.so" invalid metadata "/usr/lib/qt/plugins/windowsexethumbnail.so" invalid metadata "/usr/lib/qt/plugins/kcm_systemd.so" invalid metadata "/usr/lib/qt/plugins/krunner_kill.so" invalid metadata "/usr/lib/qt/plugins/windowsimagethumbnail.so" invalid metadata "/usr/lib/qt/plugins/kcm_standard_actions.so" invalid metadata "/usr/lib/qt/plugins/kcm_style.so" invalid metadata "/usr/lib/qt/plugins/kcm_keys.so" invalid metadata "/usr/lib/qt/plugins/kcm_opengl.so" invalid metadata "/usr/lib/qt/plugins/fontthumbnail.so" invalid metadata "/usr/lib/qt/plugins/exrthumbnail.so" invalid metadata "/usr/lib/qt/plugins/textthumbnail.so" invalid metadata "/usr/lib/qt/plugins/kwincompositing.so" invalid metadata "/usr/lib/qt/plugins/krunner_datetime.so" invalid metadata "/usr/lib/qt/plugins/kcm_view1394.so" invalid metadata "/usr/lib/qt/plugins/kcm_pci.so" invalid metadata "/usr/lib/qt/plugins/kcm_baloofile.so" invalid metadata "/usr/lib/qt/plugins/powerdevildimdisplayaction_config.so" invalid metadata "/usr/lib/qt/plugins/krunner_webshortcuts.so" invalid metadata "/usr/lib/qt/plugins/libkcm_device_automounter.so" invalid metadata "/usr/lib/qt/plugins/kcm_fontinst.so" invalid metadata "/usr/lib/qt/plugins/krunner_bookmarksrunner.so" invalid metadata "/usr/lib/qt/plugins/kded_touchpad.so" invalid metadata "/usr/lib/qt/plugins/kcm_emoticons.so" invalid metadata "/usr/lib/qt/plugins/kcm_webshortcuts.so" invalid metadata "/usr/lib/qt/plugins/user_manager.so" invalid metadata "/usr/lib/qt/plugins/kcm_autostart.so" invalid metadata "/usr/lib/qt/plugins/kcm_memory.so" invalid metadata "/usr/lib/qt/plugins/kcm_trash.so" invalid metadata "/usr/lib/qt/plugins/powerdevilkeyboardbrightnesscontrolaction_config.so" invalid metadata "/usr/lib/qt/plugins/kcm_kget_metalinkfactory.so" invalid metadata "/usr/lib/qt/plugins/msm_timedate.so" invalid metadata "/usr/lib/qt/plugins/kfontviewpart.so" invalid metadata "/usr/lib/qt/plugins/kstyle_oxygen_config.so" invalid metadata "/usr/lib/qt/plugins/kdeconnect_pausemusic_config.so" invalid metadata "/usr/lib/qt/plugins/kcm_keyboard.so" invalid metadata "/usr/lib/qt/plugins/svgthumbnail.so" invalid metadata "/usr/lib/qt/plugins/kded_printmanager.so" invalid metadata "/usr/lib/qt/plugins/krunner_services.so" invalid metadata "/usr/lib/qt/plugins/appimagethumbnail.so" invalid metadata "/usr/lib/qt/plugins/msm_locale.so" invalid metadata "/usr/lib/qt/plugins/kstyle_breeze_config.so" invalid metadata "/usr/lib/qt/plugins/krunner_konsoleprofiles.so" invalid metadata "/usr/lib/qt/plugins/kcm_powerdevilglobalconfig.so" invalid metadata "/usr/lib/qt/plugins/kcm_networkmanagement.so" invalid metadata "/usr/lib/qt/plugins/powerdevildpmsaction.so" invalid metadata "/usr/lib/qt/plugins/kcm_dolphingeneral.so" invalid metadata "/usr/lib/qt/plugins/kio_obexftp.so" invalid metadata "/usr/lib/qt/plugins/kio_bluetooth.so" invalid metadata "/usr/lib/qt/plugins/kdeconnect_share_config.so" invalid metadata "/usr/lib/qt/plugins/kcm_krunner_spellcheck.so" invalid metadata "/usr/lib/qt/plugins/msm_kernel.so" invalid metadata "/usr/lib/qt/plugins/krunner_recentdocuments.so" invalid metadata "/usr/lib/qt/plugins/kcm_about_distro.so" invalid metadata "/usr/lib/qt/plugins/powerdevildpmsaction_config.so" invalid metadata "/usr/lib/qt/plugins/kcm_solid_actions.so" invalid metadata "/usr/lib/qt/plugins/krunner_charrunner.so" invalid metadata "/usr/lib/qt/plugins/krunner_windowedwidgets.so" invalid metadata "/usr/lib/qt/plugins/kcm_printer_manager.so" invalid metadata "/usr/lib/qt/plugins/kcm_info.so" invalid metadata "/usr/lib/qt/plugins/kcm_samba.so" invalid metadata "/usr/lib/qt/plugins/kcm_kgamma.so" invalid metadata "/usr/lib/qt/plugins/plasma-geolocation-gps.so" invalid metadata "/usr/lib/qt/plugins/krunner_sessions.so" invalid metadata "/usr/lib/qt/plugins/msm_language_packages.so" invalid metadata "/usr/lib/qt/plugins/kcm_activities.so" invalid metadata "/usr/lib/qt/plugins/kcm_joystick.so" invalid metadata "/usr/lib/qt/plugins/ffmpegthumbs.so" invalid metadata "/usr/lib/qt/plugins/okularpart.so" invalid metadata "/usr/lib/qt/plugins/ebookthumbnail.so" invalid metadata "/usr/lib/qt/plugins/krunner_dictionary.so" invalid metadata "/usr/lib/qt/plugins/kget_browser_integration.so" invalid metadata "/usr/lib/qt/plugins/dolphinpart.so" invalid metadata "/usr/lib/qt/plugins/krunner_powerdevil.so" invalid metadata "/usr/lib/qt/plugins/plasma-geolocation-ip.so" invalid metadata "/usr/lib/qt/plugins/kcm_kget_mmsfactory.so" invalid metadata "/usr/lib/qt/plugins/powerdevilhandlebuttoneventsaction_config.so" invalid metadata "/usr/lib/qt/plugins/kcm_kwintabbox.so" invalid metadata "/usr/lib/qt/plugins/kdeconnect_sendnotifications_config.so" invalid metadata "/usr/lib/qt/plugins/fileviewsvnplugin.so" invalid metadata "/usr/lib/qt/plugins/kcm_kwinoptions.so" invalid metadata "/usr/lib/qt/plugins/libkcm_qtquicksettings.so" invalid metadata "/usr/lib/qt/plugins/krunner_katesessions.so" invalid metadata "/usr/lib/qt/plugins/mltpreview.so" invalid metadata "/usr/lib/qt/plugins/kcm_usb.so" invalid metadata "/usr/lib/qt/plugins/kcm_phonon.so" invalid metadata "/usr/lib/qt/plugins/powerdevilbrightnesscontrolaction_config.so" invalid metadata "/usr/lib/qt/plugins/kcm_krunner_kill.so" invalid metadata "/usr/lib/qt/plugins/blenderthumbnail.so" invalid metadata "/usr/lib/qt/plugins/kcm_krunner_charrunner.so" invalid metadata "/usr/lib/qt/plugins/kcm_mouse.so" invalid metadata "/usr/lib/qt/plugins/kcm_kamera.so" invalid metadata "/usr/lib/qt/plugins/kcm_powerdevilprofilesconfig.so" invalid metadata "/usr/lib/qt/plugins/kdeconnectfileitemaction.so" invalid metadata "/usr/lib/qt/plugins/kcm_powerdevilactivitiesconfig.so" invalid metadata "/usr/lib/qt/plugins/kcm_kio.so" invalid metadata "/usr/lib/qt/plugins/libplasmanetworkmanagement_openconnectui.so" invalid metadata "/usr/lib/qt/plugins/kcm_filetypes.so" invalid metadata "/usr/lib/qt/plugins/powerdevilsuspendsessionaction_config.so" invalid metadata "/usr/lib/qt/plugins/kcm_kded.so" invalid metadata "/usr/lib/qt/plugins/kcm_kget_multisegkiofactory.so" invalid metadata "/usr/lib/qt/plugins/kstyle_qtcurve5_config.so" invalid metadata "/usr/lib/qt/plugins/fileviewhgplugin.so" invalid metadata "/usr/lib/qt/plugins/kcm_kwin_scripts.so" invalid metadata "/usr/lib/qt/plugins/miloutextplugin.so" invalid metadata "/usr/lib/qt/plugins/baloofilepropertiesplugin.so" invalid metadata "/usr/lib/qt/plugins/msm_keyboard.so" invalid metadata "/usr/lib/qt/plugins/audiothumbnail.so" invalid metadata "/usr/lib/qt/plugins/fileviewgitplugin.so" invalid metadata "/usr/lib/qt/plugins/krunner_calculatorrunner.so" invalid metadata "/usr/lib/qt/plugins/krunner_windows.so" invalid metadata "/usr/lib/qt/plugins/msm_mhwd.so" invalid metadata "/usr/lib/qt/plugins/krunner_kwin.so" invalid metadata "/usr/lib/qt/plugins/powerdevilrunscriptaction_config.so" invalid metadata "/usr/lib/qt/plugins/krunner_appstream.so" invalid metadata "/usr/lib/qt/plugins/kcm_kwinrules.so" invalid metadata "/usr/lib/qt/plugins/kcm_krunner_dictionary.so" invalid metadata "/usr/lib/qt/plugins/kcm_componentchooser.so" invalid metadata "/usr/lib/qt/plugins/kcm_access.so" invalid metadata "/usr/lib/qt/plugins/kcm_kwinscreenedges.so" invalid metadata "/usr/lib/qt/plugins/kcm_dolphinnavigation.so" invalid metadata "/usr/lib/qt/plugins/classic_mode.so" invalid metadata "/usr/lib/qt/plugins/systemsettings_sidebar_mode.so" invalid metadata "/usr/lib/qt/plugins/krunner_activities.so" invalid metadata "/usr/lib/qt/plugins/msm_users.so" invalid metadata "/usr/lib/qt/plugins/kcm_kget_checksumsearchfactory.so" invalid metadata "/usr/lib/qt/plugins/kcm_devinfo.so" invalid metadata "/usr/lib/qt/plugins/kcm_kget_mirrorsearchfactory.so" invalid metadata "/usr/lib/qt/plugins/krunner_placesrunner.so" invalid metadata "/usr/lib/qt/plugins/kcm_kwintouchscreen.so" invalid metadata "/usr/lib/qt/plugins/kcm_kget_bittorrentfactory.so" invalid metadata "/usr/lib/qt/plugins/kio_kamera.so" invalid metadata "/usr/lib/qt/plugins/kcm_dolphinservices.so" 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" file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/FolderItemDelegate.qml:302:17: QML QQuickText: Binding loop detected for property "width" file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/FolderItemDelegate.qml:302:17: QML QQuickText: Binding loop detected for property "width" file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/FolderItemDelegate.qml:302:17: QML QQuickText: Binding loop detected for property "width" 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 libkcups: CUPS-Get-Printers last error: 0 successful-ok 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 Plasma Shell startup completed libkcups: 3 "Brother_MFC-J285DW" libkcups: 5 "Canon_MG5500_series" libkcups: 3 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 51 and type 'Read', disabling... KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = plasmashell path = /usr/bin pid = 4113 KCrash: Arguments: /usr/bin/plasmashell Segmentation fault (core dumped)
Respuesta1
Cuando algo en la computadora que solía funcionar deja de funcionar repentinamente, la primera pregunta debería ser "¿Qué ha cambiado?".
El problema puede ser el hardware, pero la causa suele ser el software. Primero se debe buscar cualquiera de los siguientes:
- Nuevo producto instalado o producto existente actualizado
- Actualización del controlador
- Actualización del sistema operativo.
Si algo de lo anterior ocurrió justo antes de que comenzara el problema, la prueba inmediata es deshacer el cambio. En el caso de un controlador, se debe desinstalar del dispositivo.ydesde el sistema operativo (o volverá al reiniciar).
Después de deshacer el cambio, reinicie y pruebe si el problema desapareció. En caso de éxito, se debería bloquear esta actualización para que no vuelva a aparecer.
En esta publicación, el problema fue causado por la instalación de una impresora de red.
Respuesta2
El problema fue causado por una impresora de red que agregué a CUPS a través de la interfaz web. Accedí a la interfaz web mediantehttp://localhost:631/y eliminé la impresora que agregué. No estoy seguro de por qué esto causó específicamente que plasmashell fallara, pero esto solucionó el error de segmentación. He abierto un error enhttps://bugs.kde.org/para que esto encuentre la causa raíz.