Even though I'm not using anydesk, I experience the same problem. And I think its caused by "dropbox"
> gnome-extensions disable ubuntu-appindicat...@ubuntu.com This workaround seems to work -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2012388 Title: X11 window (usually AnyDesk) at top-right of the screen is invisible and steals mouse clicks To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell-extension-appindicator/+bug/2012388/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs