Public bug reported: After a do-release-upgrade from 18.04 to 20.04 screen blanking stopped working. I had my desktop set to blank but no lock the screen. After the upgrtade it does not ever blank.
preferences are set in Settings-> Power -> Blank Screen 10 minutes Automatic Suspend is OFF gnome-screensaver is running gnome-screensaver command -a doesn't do anything. video driver is Nvidia-455 Display Manager is lightdm switching to gdm3 causes the video to not work properly. ** Affects: gnome-screensaver (Ubuntu) Importance: Undecided Status: New -- 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/1905982 Title: Screen not Blanking after upgrade to 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-screensaver/+bug/1905982/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs