Prison Architect cannot launch from Steam - macOS 10.13

[lil-bigsy]

I'm using macOS 10.13 (High Sierra) and whenever I launch PA from the Steam Library it will immediately quit. This has been happening since at least The Clink. When The Slammer was released, I was able to access the Paradox launcher from within Steam, but when attempting to launch PA from there, it all quit again, and now the launcher won't come up anymore either. I also get the Steam "missing executable" error if I attempt to run PA in Safe Mode.

I can work around it all by opening Steam first and then launching PA from the Finder (rather than the Steam Library), but because it doesn't log me into my Paradox account, I can't redeem the new Pavilion object.

 

[AndrewT]

Can you please try going into ~/Library/Application Support/ and deleting the folder called Paradox Interactive , then run the game from the Steam PLAY button? Let us know if that helps, thanks!

 

[lil-bigsy]

It worked! Thank you! A tiny note: please allow pasting at the Launcher login screen.

Thanks again!