The run destination My Mac is not valid for Running the scheme 'My-iOS-App'

Question

I'm trying to do an xcodebuild and archive my app from the command line. However, for some reason My Mac shows up as a valid run scheme for my iOS app. And that's why running this will throw.

xcodebuild: error: Failed to build workspace MyApp with scheme 'My-iOS-App.
Reason: The run destination My Mac is not valid for Running the scheme ''My-iOS-App'.

Any ideas as to how I can fix this?

Answer 1

Make sure none of your targets (including tests) have SUPPORTS_MACCATALYST property set to YES. If any of the targets have this property, My Mac destination will show up.