Thanks so much for fast and helpful response, Daniel, greatly
appreciated.
Have removed all extensions as suggested, no crash today but will keep
monitoring. Then gradually add extensions back one-by-one until I find
out what was causing the problem, and report back appropriately.
Incidentally is
** Attachment removed: "Dependencies.txt"
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2109959/+attachment/5875953/+files/Dependencies.txt
** Attachment removed: "ShellJournal.txt"
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2109959/+attachment/5875957/+files/S
Thanks for the bug report. Please start by removing all local
extensions:
cd ~/.local/share/gnome-shell/
rm -rf extensions
and then log in again. If the crashes continue after that then please:
1. Run these commands:
journalctl -b0 > journal.txt
journalctl -b-1 > prevjournal.txt
and