Only works sometimes

Cant nudge or force forfeit old games any more. Logging out and back in used to work sometimes but now doesnt fix the issue. Some friends are now hard to identify because they are only a random opponent number now. I get challenges from people I cant identify. This used to be a great app but keeps getting worse

I now have very old games that I cant delete unless I forfeit.

Azbonn about SCRABBLE Premium for iPad, v5.19.1