Next time the problem happens (without extensions), please run: journalctl -b0 > journal.txt
and attach the resulting text file here. Please also check /var/crash for any evidence that gnome-shell has crashed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2138612 Title: External monitor configs are not remembered after lock screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2138612/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
