Visually this bug looks the same as bug 1876837. So please update your system:
sudo apt update sudo apt full-upgrade Reboot. and tell us if this problem still occurs. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1882353 Title: Ubuntu Dock and Top bar accessible from lockscreen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1882353/+subscriptions -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
