I've had the same error over and over for 5 times till now, and it's happening randomly on builds. In previous scenarios one of fallowing actions resolved it for me:
- Clean project filed and delete xcode folder in Library/Developer
- Reinstallation of xcode and actions from the first point
But my colleagues in project have no problem with this but they are on Catalina not BigSur. Could you please help me find a permanent solution to this problem? I'm using xCode version 11.3.1