Dear Sebastian, I've managed to solve the problem by following a 2017 instructions from Arch Linux (https://bbs.archlinux.org/viewtopic.php?id=227258).
journalctl -b 0 helped me Thank You, ------------------------------------------------------------------------ *From:* Sebastien Bacher [mailto:[email protected]] *Sent:* Wednesday, July 29, 2020, 12:22 UTC+3 *To:* [email protected] *Subject:* [Bug 1889277] Re: lock screen not working, neither Win+L nor suspend works to lock the screen > Thank you for your bug report, could you give some details on your login > manager and desktop? gnome-screensaver is a legacy component and not supposed > to be installed or used in a GNOME session > Could you also add your 'journalctl -b 0' log after triggering the issue? > > ** Changed in: gnome-screensaver (Ubuntu) > Importance: Undecided => Low > > ** Changed in: gnome-screensaver (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/1889277 Title: lock screen not working, neither Win+L nor suspend works to lock the screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-screensaver/+bug/1889277/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
