Unable to submit iOS app for review - “There are one or more errors on the page.”

Question

I wanted to submit my app for the App Store on iTunes Connect, but whatever I do I got this last message telling me there are still one or more errors on the page.

Answer 1

For me this thread helped: https://forums.developer.apple.com/thread/115663

The answer:

I faced the same issue few days ago on my new App, in my case, after investigation Apple Team found out that I choosed “Magazines & Newspaper” category for the app, or if I am using the Newsstand plist key. If so, then the app must include an auto-renewable subscription.

Then after I unselect the secondary category in App Information Tab, I managed to submit for review without error.