App Store Connect does not work. These forums do not work. Xcode does not work. Mac OS 26 navigation bars do not work. It's getting a little frustrating.
App Store Connect: "Unable to Submit for Review To submit your items for review, add an app version for the selected platform." How? I added a new app build (are "builds" and "versions" the same, I thought they were different, but why would I create a new version of my product?) and submitted it for review. It did not take the "Ready for Review" subscription items with it. They're stuck in a separate draft review. There is no control anywhere to "add an app version." Useless error, pathetic UI, designed by people who have never used this product themselves before, clearly.
These forums: Try searching for "Unable to Submit for Review To submit your items for review, add an app version for the selected platform." Get a 403 Forbidden error. Fun. Very useful.
Xcode does not work. Spent a good part of my day debugging why Xcode will automatically mask Mac OS 12 icons when there is no Mac app icon specified in an asset collection in a Catalyst context, but will not mask the icon when there is a Mac icon specified. There's no messaging, no warnings, no errors, no nothing. It just does random things. The entire Catalyst idea is nice in theory but there are gotchas like these everywhere. Should you build for iOS, Mac, or iOS + Mac? The answer is "Good luck."
Mac OS 26 navigation bars do not work. I'm getting black text on black backgrounds, white text on white backgrounds, sometimes, depending on whether a view loads. Seems like another Apple bug.
Support is useless as always, and my record on these forums so far is that no one answers any of my questions. So I'm not sure why I bother. But maybe something I've written will help someone.