Fnordianslip

Woot, this seems to be fixed in released version 41.65. Nice! I don't actually seem to be able to Alt+Tab now, as something in-game happens instead, but that's not a problem. When I switch to a different virtual desktop, normal mouse interaction with the Gnome desktop works fine.

Alt+Tabbing in Full Screen mode breaks Gnome Desktop on Ubuntu 20.04LTS. The in-game mouse cursor continues to be shown and it becomes impossible to interact with the desktop environment. Using a virtual console and killing the PZ process does not seem to allow the desktop to recover. Only a reboot seems to fix it. The problem can also be triggered by desktop notifications, not just Alt_Tabbing. Enabling Borderless mode with Fullscreen does not seem to affect this behaviour. Enabling Borderless without Fullscreen avoids this problem, but obviously I don't want to play in a window and furthermore, not all of the UI is rendered on screen (bottom of UI is lost) when the native desktop resolution is set.