Can’t stream new episodes

Hi. So I’ve had Paramount + for a long time with 2 Roku TVs set up with the same exact account. However, when I went to stream the 2 season of Yellowjackets it’s telling me I signed up on a different account and to manage my account. It’s doing it on all my devices. So I updated my payment information and tried to change my subscription but it won’t let me but my card information is updated and saved but still giving me the same error code!! Please help!