Reply to Xcode 12.2 on Big Sur: Crashing when opening Behaviors pane My MacBook pro 13" (running Big Sur) is crashing when I try to update Xcode from 12.0.1 to 12.2. I tried to update Xcode 3 times from app store; and every time my mac crashed. Does anyone knows how to solve this issue? Developer Tools & Services Xcode Nov ’20