Thanks but that still shows you have a lot of extensions enabled, so let's forcefully clean them out:
cd ~/.local/share/gnome-shell rm -rf extensions gsettings reset org.gnome.shell enabled-extensions then log out and log in again. Does the problem still occur? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905186 Title: dock and top bar flashing non-stop at fullscreen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1905186/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs