Received this error: ITMS-90863: Apple silicon Macs support issue - The app has LSApplicationLaunchProhibited set to true. This is not supported on Mac.
ITMS-90747: Architecture incompatible with MinimumOSVersion. The app bundle specifies a MinimumOSVersion of '14.1' but contains a 32-bit architecture that is unsupported on iOS 12 and later.
I have seen the first warning addressed elsewhere (with no answer yet) but I'm getting both errors, always together, and they feel like they might be related.
The first thing I noticed was that the Project Document was set to Project Format Xcode 9.3-compatible, so I changed that to Xcode 12, thinking that would eliminate the 32 bit problem. But that had no impact.
The Targeted Device Families are iPhone and iPad only, and I have toggled the iOS Deployment Target from 10.0 through 14.0, and that hasn't changed anything, either.
And cmd-F'ing "LSApplicationLaunchProhibited" isn't finding anything I can switch to false to test that.
Bottom line: Simple sticker pack, so there was zero code written, beyond setting up targets and the document settings. It shouldn't be generating a 32 bit version of anything and shouldn't be messing around with Mac Apple Silicon issues, and yet here we are.
First time here, so thanks for obliging these newbie questions!
*Footnote: Half of my question was asked here
... so if someone answers here I'll share it there.
Update:
I think I fixed the 32 bit part of the problem, but the solution is counter-intuitive (at least to me). By changing the deployment target to iOS 10, I got it through AppStoreConnect without the 32 bit warning.
But I'm still getting the Apple silicon warning ...