I've created a Safari Extension app using the MultiPlanform option.
I can successfully distribute the iOS app for beta testing with TestFlight, but when I try to do this with the macOS version, I get the following error:
The product archive is invalid. The Info.plist must contain a LSApplicationCategoryType key, whose value is the UTI for a valid category. For more details, see "Submitting your Mac apps to the App Store".
For the record, I searched for the mentioned document and couldn't find it. A link would be nice.
Regardless, when I look at the macOS (App) in the Navigator Panel, there is no Info.plist file. There is one, however, in iOS (App).
When I open Test Flight on my Mac, I see the app, but that's most likely because I have an M1 chip.
I can't find any documentation on this, so I'm asking:
Do I need to create an Info.plist file for the macOS (App), and if so, what do I need to put in there?
If I don't need this, how do I deal with this error?
Thanks in advance for any helpful advice.