On my desktop this bug appears to have two causes, and undoing either
one fixes it:
* mutter 3.32.0-1ubuntu1
Solution: Downgrade to mutter-3.32.0-1
* nvidia-drm.modeset=1 kernel parameter
Solution: Remove it
** Changed in: mutter (Ubuntu)
Assignee: (unassigned) => Marco Trevisan
Confirmed reverting to mutter 3.32.0-1 fixes this crash. But I am having
other issues too.
** Changed in: budgie-desktop (Ubuntu)
Status: Incomplete => Confirmed
** Changed in: gnome-shell (Ubuntu)
Status: Incomplete => Confirmed
** Changed in: mutter (Ubuntu)
Status:
** Summary changed:
- gnome-shell/budgie-wm crashed with SIGABRT "assertion failed: (width > 0 &&
height > 0 && scale > 0)" in meta_monitor_manager_xrandr_update_screen_size
+ [nvidia] gnome-shell/budgie-wm crashed with SIGABRT "assertion failed: (width
> 0 && height > 0 && scale > 0)" in
