Hi I recently updated to Big Sur and now SC2 wont launch. I saw a solution provided in a separate thread (full disk access on some files, changing computer name, etc.), tried those but doesn’t fix the problem. Would appreciate any help/advice.
Same here, except it launched, but cannot play COOP.
I’m also experiencing the same thing. On my Mac Mini M1 with Big Sur, every time I attempt to start the game it crashes back to the desktop.