Generative fill hasn't been working in Photoshop for a month now. It keeps giving me the error "There was a problem and we couldn't complete your request. Please try again later." I can't see the number of credits in my account either.

Generative fill hasn't been working in Photoshop for a month now. It keeps giving me the error "There was a problem and we couldn't complete your request. Please try again later." I can't see the number of credits in my account either. Can you tell me how to get it working again?