https://bugs.kde.org/show_bug.cgi?id=385007
--- Comment #4 from Christian Ohrfandl <christian.ohrfa...@gmail.com> --- So, back in town ;) you can find the ouput at the end of the comment. However, I updated the system today and was surprised that i could actually login into the wayland session without crashing, but only once. I made two videos showing a successful login and showing various buggy behaviour while running the session. In addition, I made a video on a non-working login attempt. You can watch both videos on youtube: Successful login with various bugs: https://youtu.be/WB1O4ilEjsg Bugs involve too bright desktop background, cursor only shown when hovering an application, one application menu opens in the top left corner of the screen, cursor size changes when hovering the titlebar of a window, Ctrl+Alt+Del opens logoff options but with a desaturated image on the second screen and with titlebar and crashes (c.f. attached picture logoff-options). Unsuccessful login attempt: https://youtu.be/BXLud_xKG68 Here is the ouput: cat ~/.local/share/sddm/wayland-session.log startplasmacompositor: Starting up... dbus-update-activation-environment: warning: error sending to systemd: org.freedesktop.DBus.Error.Spawn.ChildExited: Process org.freedesktop.systemd1 exited with status 1 No backend specified through command line argument, trying auto resolution _XSERVTransSocketUNIXCreateListener: ...SocketCreateListener() failed _XSERVTransMakeAllCOTSServerListeners: server already running glamor: EGL version 1.4 (DRI2): /usr/lib/x86_64-linux-gnu/libexec/startplasma: 29: test: Illegal number: Configuring Lock Action kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-effect.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-effect.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-script.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-script.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-script.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-script.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-script.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-script.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-script.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-script.desktop" kf5.kcoreaddons.desktopparser: Could not locate service type file kservicetypes5/kwin-script.desktop, tried ("/home/christian/.local/share", "/usr/share", "/usr/local/share") and ":/kservicetypes5/kwin-script.desktop" Session path: "/org/freedesktop/login1/session/_32" QObject::connect: invalid null parameter QObject::connect: invalid null parameter Using Wayland-EGL QObject::connect: invalid null parameter Config timer connecting... Setting the name of 0x23d8c40 to "org.kde.ActivityManager.Resources.Scoring" Creating directory: "/home/christian/.local/share/kactivitymanagerd/resources/" KActivities: Database connection: "kactivities_db_resources_140172859513024_readwrite" query_only: QVariant(qlonglong, 0) journal_mode: QVariant(QString, "wal") wal_autocheckpoint: QVariant(qlonglong, 100) synchronous: QVariant(qlonglong, 1) Setting the name of 0x23e2b30 to "org.kde.ActivityManager.ActivityTemplates" Setting the name of 0x23d8610 to "org.kde.ActivityManager.RunApplication" Cleaning up... Using the 'xdg-shell-v6' shell integration startplasma: Starting up... kdeinit5: preparing to launch '/usr/lib/x86_64-linux-gnu/libexec/kf5/klauncher' kdeinit5: Launched KLauncher, pid = 1761, result = 0 QObject::connect: invalid null parameter -- You are receiving this mail because: You are watching all bug changes.