Same here. Almost none has been changed since the last successful upload last week. Apple claims that the problem has been resolved here, but apparently it's not: https://developer.apple.com/forums/thread/127678 Tried these based on googling, but none worked: Updating the environment to the latest versions(Xcode13.4.1, Unity 2021.3.6f1). Accepting the updated Developer License Agreement which came up on this June. Turning off "Enable Code Coverage Support" in Build Settings. I've issued a TSI to apple and awaiting response, but would be very much appreciated if someone could come up with a workaround.