Hi @eskimo! Thank you so much for responding I have spent the weekend trying to figure this out and nothing is still working :( My iPhone/iPad and Mac Catalyst app all ship via App Store. Before I submit any Mac update to App Store Connect I always send it to Apple's notary system (via distributing it to Developer ID) so I can export it and test the app out on a separate Mac just to have a piece of mind that the build is working well. I have an update ready and tried my usual routine of sending it to the notary system and I get those errors. I have had app groups in my app for a long time and haven't changed anything with it. The only change was updating my Xcode to Xcode 12.

Getting same error too.

If the email is not related to the upload warnings then kindly ignore it when answering the achive upload question