Something I've discovered so far: If the monitor is scaled up it has a chance that the active region and the background drawing region is unchanged, causing glitches like broken shadow, as well as unclickable UI elements outside the original box.
This might have something to do with detecting changes of the window dimensions due to scaling. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1924689 Title: Window border corruption after changing display scale between 100% and 200% in Xorg To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1924689/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
