Export to OSX fails to send notarization request

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:bust_in_silhouette: Asked By ohnoimdead

I’m exporting my app for macOS (as a dmg) from an M1 Mac with code signing and notarization. The export gets to the “Sending archive for notarization” step, then fails fairly quickly with the error message:

Project export for platform: Mac OSX - Failed.

  • [Notarization]: Notarization failed.

Checking with xcrun notarytool history shows No submission history.. I’m a bit stumped on where to look next or how to debug this further.