Regression: The Talos Principle can not go back to fullscreen mode after switching to windowed mode
Affected version
Ubuntu 23.04 or newer, on X.
Issue appeared when mutter switched to the frames client: 39942974.
Bug summary
The game launches in fullscreen mode. It lets me switch to windowed mode, but cannot return to fullscreen.
This is with an Nvidia system and drivers. I've heard that the game crashes when first switched to windowed mode on AMD, not sure if that's related.
Steps to reproduce
- Run GNOME/mutter standalone
- Download and launch The Talos Principle via Steam
- Once in-game, switch from fullscreen to windowed mode
- Now attempt to switch back to fullscreen mode
- Observe game is stuck in windowed mode
I've reprod in mutter standalone. The issue appeared in 39942974, this functionality worked fine before then.