I managed to reproduce it constantly. Problem appears only when Remmina is active and "Grab all keyboad events" pressed. When you try to capture area of Remmina window, ​Gnome shell freezes after pressing "Take Screenshot" button, window just reappears and no image captured.
** Attachment added: "Screenshot from 2021-10-07 10-43-27.png" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1946258/+attachment/5531212/+files/Screenshot%20from%202021-10-07%2010-43-27.png -- 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/1946258 Title: Panels unclickable after screen area capture To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1946258/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
