Thank you for posting in the Zoom Developer Forum. This thread has closed, but I want to address your questions. You see that error because Apple does not upload apps with a simulator platform. The fix is to either remove the zdcRes.bundle in the MobileRTCResources.bundle or update to the latest version. I’ve linked a thread that details the root cause and the solution to resolving this problem. Please take a look and let me know if you have any questions.