Same problem for all types of screenshots
metehandemircioglu
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
From
Türkiye
Post
Replies
Boosts
Views
Activity
It seems this issue is all about the xcode and app store connect connection. I think it will be fixed soon. Till this is fixed, here is a solution by using transporter. To get .ipa build, you should disconnect from the internet and then export from xcode!
Here is the solution :
https://stackoverflow.com/questions/69433432/what-is-an-error-analyzing-app-version-when-distributing-from-xcode/72184085