Window Size option crashes on the Steam Deck on Desktop Mode

[DarioSamo]

It only happens when locking in on the option, which implies its LockCallback is called and is probably the reason behind the crash.

I don't have any working theory at the moment as to why this would happen.

[DarioSamo]

This only happens on the Flatpak. On the Native version instead what happens is that you can't really change to any window size whatsoever.