App receipt generation is broken (again). I'm getting the message my app is "damaged" on macOS Monterey 12.3.1 with Xcode 13.3.1 when no receipt is delivered after the app quits with exit(173) and I'm prompted for Mac App Store credentials.
I tried App Store log out / log in (sandbox and regular account), cleaning derived data as well as reboot to no avail.
Being aware of several old postings (and new comments), I decided to start a new thread to increase visibility ... and also filed a bug report FB10014055. Please consider a duplicate report if you're affected to raise Apple's awareness (all system status are reported as "green")...
Working again without any code change at May 18th, 8:15 pm CEST: obviously Apple has fixed the backend, but no official confirmation of the issue, no response on bug reports, no corresponding system status … Apple, please work on your developer community management.