Hello @MichaelBest01, Proton pointing to a wineprefix in ~/Documents/Proton/env and KeyError: 'STEAM_COMPAT_CLIENT_INSTALL_PATH' looks abnormal and hints that you're running Proton in an unsupported way, outside of Steam. Can you clarify how you're trying to use Proton?
I downloaded the .exe from rockstars and I am using a program called proton-caller https://github.com/caverym/Proton-Caller/
It also happens to other programs, it never happened before. When trying to run games in Steam everything is fine.
Thanks for clarifying. Let the developer of the third party utility know that you're having trouble using it. Quirks with the third party utility is out of scope for this issue tracker.
I talked to the developer before I came here and she told me to come and ask you guys.
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