Hi  Sebastian,

nothing was thrown during run of journalctl:

$ journalctl -f
Mai 30 17:04:16 laptoppete-G752VSK dbus-daemon[1263]: [system] Successfully activated service 'org.freedesktop.timedate1'
Mai 30 17:04:16 laptoppete-G752VSK systemd[1]: Started Time & Date Service.
Mai 30 17:04:17 laptoppete-G752VSK snapd[1290]: storehelpers.go:722: cannot refresh: snap has no updates available: "bare", "canonical-livepatch", "core", "core18", "core20", "firefox", "gnome-3-28-1804", "gnome-3-34-1804", "gnome-3-38-2004", "gtk-common-themes", "notepad-plus-plus", "pycharm-community", "snap-store", "snapd", "spotify", "vlc", "wine-platform-5-stable", "wine-platform-6-stable", "wine-platform-runtime", "xmind"
Mai 30 17:04:17 laptoppete-G752VSK snapd[1290]: snapstate.go:1567: cannot refresh snap "skype": snap "skype" has running apps (skype)
Mai 30 17:04:17 laptoppete-G752VSK systemd[2778]: Starting snapd user session agent...
Mai 30 17:04:17 laptoppete-G752VSK systemd[2778]: Started snapd user session agent.
Mai 30 17:04:25 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (EE) event12 - ELAN1203:00 04F3:304E Touchpad: kernel bug: Touch jump detected and discarded.
Mai 30 17:04:25 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: See https://wayland.freedesktop.org/libinput/doc/1.20.0/touchpad-jumping-cursors.html for details
Mai 30 17:04:46 laptoppete-G752VSK systemd[1]: systemd-timedated.service: Deactivated successfully.
Mai 30 17:04:47 laptoppete-G752VSK snap[6845]: session_agent.go:329: read unix @->/run/user/1000/bus: use of closed network connection
Mai 30 17:06:03 laptoppete-G752VSK wpa_supplicant[1301]: wlp4s0: WPA: Group rekeying completed with 2c:3a:fd:82:47:8b [GTK=CCMP]
Mai 30 17:06:13 laptoppete-G752VSK audit[7013]: AVC apparmor="DENIED" operation="connect" profile="/usr/bin/evince" name="/run/user/1000/at-spi/bus_1" pid=7013 comm="evince" requested_mask="wr" denied_mask="wr" fsuid=1000 ouid=1000
Mai 30 17:06:13 laptoppete-G752VSK kernel: audit: type=1400 audit(1653923173.800:122): apparmor="DENIED" operation="connect" profile="/usr/bin/evince" name="/run/user/1000/at-spi/bus_1" pid=7013 comm="evince" requested_mask="wr" denied_mask="wr" fsuid=1000 ouid=1000
Mai 30 17:06:13 laptoppete-G752VSK dbus-daemon[2807]: [session uid=1000 pid=2807] Activating service name='org.gnome.evince.Daemon' requested by ':1.123' (uid=1000 pid=7013 comm="evince ./reise_scheng_formular.pdf;jsessionid=581D" label="/usr/bin/evince (enforce)")
Mai 30 17:06:13 laptoppete-G752VSK dbus-daemon[2807]: [session uid=1000 pid=2807] Successfully activated service 'org.gnome.evince.Daemon'
Mai 30 17:06:38 laptoppete-G752VSK systemd[1]: Starting Ubuntu Advantage Timer for running repeated jobs...
Mai 30 17:06:38 laptoppete-G752VSK systemd[1]: ua-timer.service: Deactivated successfully.
Mai 30 17:06:38 laptoppete-G752VSK systemd[1]: Finished Ubuntu Advantage Timer for running repeated jobs.
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: Object .Gjs_ui_messageTray_Notification (0x55b4a29a1c20), has been already disposed — impossible to emit any signal on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: == Stack trace for context 0x55b4a242c190 ==
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: #0   7ffc87104b50 b   resource:///org/gnome/shell/ui/messageTray.js:493 (3c83bc156ba0 @ 69)
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: #1   55b4a4eaf420 i   resource:///org/gnome/shell/ui/messageTray.js:489 (3c83bc156b50 @ 56)
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: #2   55b4a4eaf398 i   resource:///org/gnome/shell/ui/calendar.js:784 (3c83bc15cce0 @ 22)
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: == Stack trace for context 0x55b4a242c190 ==
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: #0   7ffc87104b50 b   resource:///org/gnome/shell/ui/messageTray.js:494 (3c83bc156ba0 @ 84)
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: #1   55b4a4eaf420 i   resource:///org/gnome/shell/ui/messageTray.js:489 (3c83bc156b50 @ 56)
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: #2   55b4a4eaf398 i   resource:///org/gnome/shell/ui/calendar.js:784 (3c83bc15cce0 @ 22)
Mai 30 17:06:56 laptoppete-G752VSK gnome-shell[3113]: Object .Gjs_ui_messageTray_Notification (0x55b4a29a1c20), has been already disposed — impossible to access it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
Mai 30 17:06:56 laptoppete-G752VSK systemd[2778]: Started Application launched by gnome-shell.
Mai 30 17:06:56 laptoppete-G752VSK gnome-control-c[7054]: Failed to load module "unity-gtk-module"
Mai 30 17:06:56 laptoppete-G752VSK gnome-control-c[7054]: Failed to load module "unity-gtk-module"
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-0: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-0: Internal DisplayPort
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-0: 1440.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-1: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): AU Optronics Corporation (DFP-2): connected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): AU Optronics Corporation (DFP-2): Internal DisplayPort
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): AU Optronics Corporation (DFP-2): 1440.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-3: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-3: Internal TMDS
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-4: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-4: Internal DisplayPort
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-4: 1440.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-5: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-5: Internal TMDS
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-5: 165.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-0: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-0: Internal DisplayPort
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-0: 1440.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-1: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): AU Optronics Corporation (DFP-2): connected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): AU Optronics Corporation (DFP-2): Internal DisplayPort
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): AU Optronics Corporation (DFP-2): 1440.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-3: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-3: Internal TMDS
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-4: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-4: Internal DisplayPort
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-4: 1440.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-5: disconnected
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-5: Internal TMDS
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0): DFP-5: 165.0 MHz maximum pixel clock
Mai 30 17:06:56 laptoppete-G752VSK /usr/libexec/gdm-x-session[2878]: (--) NVIDIA(GPU-0):
Mai 30 17:06:56 laptoppete-G752VSK kernel: evdi: [I] (card1) Opened by Task 7059 (gst-plugin-scan) of process 7059 (gst-plugin-scan)
Mai 30 17:06:56 laptoppete-G752VSK kernel: evdi: [I] (card1) Closed by Task 7059 (gst-plugin-scan) of process 7059 (gst-plugin-scan)
Mai 30 17:06:56 laptoppete-G752VSK kernel: evdi: [I] (card2) Opened by Task 7059 (gst-plugin-scan) of process 7059 (gst-plugin-scan)
Mai 30 17:06:56 laptoppete-G752VSK kernel: evdi: [I] (card2) Closed by Task 7059 (gst-plugin-scan) of process 7059 (gst-plugin-scan)
Mai 30 17:06:56 laptoppete-G752VSK kernel: evdi: [I] (card3) Opened by Task 7059 (gst-plugin-scan) of process 7059 (gst-plugin-scan)
Mai 30 17:06:56 laptoppete-G752VSK kernel: evdi: [I] (card3) Closed by Task 7059 (gst-plugin-scan) of process 7059 (gst-plugin-scan)
Mai 30 17:06:56 laptoppete-G752VSK kernel: evdi: [I] (card4) Opened by Task 7059 (gst-plugin-scan) of process 7059 (gst-plugin-scan)
Mai 30 17:06:56 laptoppete-G752VSK kernel: evdi: [I] (card4) Closed by Task 7059 (gst-plugin-scan) of process 7059 (gst-plugin-scan)
Mai 30 17:07:02 laptoppete-G752VSK dbus-daemon[1263]: [system] Activating service name='org.opensuse.CupsPkHelper.Mechanism' requested by ':1.290' (uid=1000 pid=7054 comm="gnome-control-center printers " label="unconfined") (using servicehelper)
Mai 30 17:07:02 laptoppete-G752VSK dbus-daemon[1263]: [system] Successfully activated service 'org.opensuse.CupsPkHelper.Mechanism'