First time posting - Crash on launch of testflight app

Thanks for the post. That ips file format seems wrong to me.

Kindly submit a comprehensive crash report, adhering to the guidelines outlined in Posting a Crash Report.

https://developer.apple.com/forums/thread/688669

Albert Pascual
  Worldwide Developer Relations.

Is this a more appropriate file?

Thank you for your assistance. For some reason, the previous response could not be parsed to identify the issue. However, it appears that a college at DTS was able to quickly see the problem. Therefore, I do not wish to take credit for the solution.

Frame 8 has call abort, which has generated SIGABRT, which was caught by frame 5, which has called abort. This is nonsense, and is almost certainly caused by a third-party crash reporter. In situations such as this, you can remove the third-party crash reporter and add your own: https://developer.apple.com/forums/thread/113742

Kindly inform us of the outcome after implementing these steps.

Albert Pascual
  Worldwide Developer Relations.

PS: Thanks Quinn!