Have the same issue. I removed everything from the previous account, but still can't create App Group with an old identifier. Waiting for support to help me out.
iJustCrazy
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
Last seen
User for
Post
Replies
Boosts
Views
Activity
I have the same problem. In my case UIPasteButton is inside the collection view cell and it disappears sometimes (and sometimes it works fine). I try to make it static, re-assign target, recreate when cell appears, but haven’t found 100% working solution. Need help from Apple engineers