There seem to be some reddit reports too. Tried in both SteamOS and desktop mode, tried with Proton GE 8-2, 8 and 7. Haven't tried fiddling with the prefix since in this and #6766 it seems it's inconsistent in if it helps again. FWIW, I did launch Sims 4 successfully and played...
Outdated game version– As it turns out, this problem can also occur if you’re running a game version right after they pushed a bad update that broke some instances of the game. In this case, you can fix the problem by installing the hotfix for the issue (usually pushed via the same ...
I don't think we can see the true error here. Here is the context for the error: if(command==='grunt checkout-master-all'){// checkout master for all repos if the build fails so they don't get left at random shaswinston.log('error','error running grunt checkout-master-all in...