We were unable to review your app as it crashed on launch. We have attached detailed crash logs to help troubleshoot this issue. Review device details: - Device type: iPad - OS version: iOS 15.1

my App runs perfect on TestFlight. can someone help me what the crashlog file contain please?

Exception Type:  EXC_CRASH (SIGABRT)

This means that your app crashed because some code in the process called abort. The most common cause of such crashes is an unhandled language exception. Consider this:

Last Exception Backtrace:
0   CoreFoundation    … __exceptionPreprocess + 220 …
1   libobjc.A.dylib   … objc_exception_throw + 60 …
2   JerusalemBank     …
3   JerusalemBank     …
4   JerusalemBank     …
5   CoreFoundation    … __invoking___ + 148
6   CoreFoundation    … -[NSInvocation invoke] + 468 …
7   CoreFoundation    … -[NSInvocation invokeWithTarget:] + 80 …
8   JerusalemBank     …
9   JerusalemBank     …
10  JerusalemBank     …
11  libdispatch.dylib … _dispatch_call_block_and_release + 32 …

Frame 11 is Dispatch calling a block on a queue. Frame’s 10 through 8 are your code, which then calls -[NSInvocation invokeWithTarget:] in frame 7. Frames 7 through 5 are NSInvocation, which then calls back into your code. Frames 4 through 2 are your code, which directly throws the language exception at frame 1.

So, something in your code, which was called via NSInvocation, is throwing a language exception.

To make progress on this you’ll need to symbolicate this crash report. See Adding Identifiable Symbol Names to a Crash Report.

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Quinn “The Eskimo!” @ Developer Technical Support @ Apple
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