Installing 1.21.5-0ubuntu1 has solved the problem coming out from lock screen
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1656399 Title: Returning to existing session is unreliable and can leave on blank screen To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/1656399/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
