The most common issue we're seeing in this area right now is that gnome- shell crashes on lock, and so locking fails. That's bug 1877774 with a fix coming soon. Please also check /var/crash in case there is any evidence there (it might be a different crash).
Secondly, we find extensions cause a lot of bugs in gnome-shell. So please try without these: 'system-moni...@paradoxxx.zero.gmail.com', 'topic...@phocean.net', 'pixel-sa...@deadalnix.me' ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882462 Title: Displays wake up pre-maturely (likely driven by notification) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1882462/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs