I found this thread: https://discuss.getsol.us/d/6970-cant-lock-my- screen/2
I too had gnome-shell installed (must have come with the upgrade to jammy and after removing it (apt remove gnome-shell; apt autoremove) and a reboot, I was now able to lock the screen again. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-screensaver in Ubuntu. https://bugs.launchpad.net/bugs/1990384 Title: Super + L doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-screensaver/+bug/1990384/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs