I think the issue here lookinh at the GSD errors in the trace is that gnome-settings-daemon is mismatched with mutter
I.e. GSD is v41 and this should have been uploaded with mutter v41. budgie desktop is crashing because it needs a matched GSD and mutter Mutter v41 needs to be uploaded and at the same time the budgie desktop version from debian sid should then be sync'd ** Also affects: mutter (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1950809 Title: Installer crashed within virtualbox VM To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1950809/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs