Are you still using XCode13.1? Do you have issues building for iOS 15.3?
jpudding
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Thank you, Eskimo! After reading the attached link I found the full log which contains:
Termination Description: DYLD, Symbol not found: ___chkstk_darwin | Referenced from: /private/var/containers/Bundle/Application/NUMBERS/APPNAME.app/Frameworks/libswift_Concurrency.dylib (which was built for iOS 13.0) | Expected in: dyld shared cache | in /private/var/containers/Bundle/Application/NUMBERS/APPNAME.app/Frameworks/libswift_Concurrency.dylib Triggered by Thread: 0 and downgrading Xcode works.
Hello Matt, thank you for your quick reply and detailed instruction. I followed it and found out which framework was causing the problem. Now the app can be installed normally. Thanks again!