[1.1 / Royalty] MAC: Rimworld exists fullscreen mode everytime

[nabarre]

Hello,

I play Rimworld on MAC (Catalina). Since Royalty DLC, everytime I run the game or load a save or even modify the mod's list, the game exists fullscreen mode. I thought it was a mod conflict but it it happens also without mods, pure vanilla. Hope you can fix it. Thank you.