TestFlight on Mac using App Thinning excludes App Icon

Testing my app on various devices.

  • Run TestFlight on ANY device and TestFlight itself sees my app and its icon.

  • Run TestFlight on my iPad Mini and install latest build - app icon is there, no problems.

  • Run TestFlight on my Mac and install latest build - app icon is missing.

  • Use Xcode to build an ad-hoc distribution, NO app thinning, install distribution on Mac by double-clicking ipa file, app icon is there, no problems.

  • Use Xcode to build an ad-hoc distribution, select 'Mac' for app thinning, install distribution on Mac by double-clicking ipa file, app icon is missing.

If you read the docs for TestFlight, it apparently leverages 'app-thinning' to optimize for each device.

Somehow this thinning process is excluding my app's icon on the Mac.

Bug? Some other issue I'm not aware of?

Thanks in advance.

TestFlight on Mac using App Thinning excludes App Icon
 
 
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