Hi there, please we need your help. Our case is the next. We are using Xcode 13.4.1 for compatibility with a library. We have a published app on March 1st of this year with any problem. On August 31 we have uploaded a new version for test purposes, it was distributed by TestFlight without any problem. Our original IOS distribution certificate expires on 2022/12/17. On September 15th, we have created a new IOS distribution certificate. On October 6th, we have create an App Store Profile based on the new iOS Distribution profile. Our problem is when we archive new versions of the App and distribute for testing purposes by TestFlight, when we run on different devices (without iOS 16 by the way), it crashes. In devices with iOS 16, seems work fine. We have tested with the same archive but signed and exported for development, the App installed using this IPA works without any issue. We also have tried deploy the same code of the App with a new archive IPA of August 31, it also crashes; this make us suspect the problem is at the signing/distribution phase. We have the same problem at all crash reports give the next information: Exception Type: EXC_CRASH (SIGABRT) Exception Codes: Exception Note: EXC_CORPSE_NOTIFY Termination Reason: DYLD 4 Symbol missing Symbol not found: (_swift_FORCE_LOAD$_swiftFoundation) We have tried automatically and manual signing without any change. Thank you so much for your help.