"Your Instagram account is ineligible for using Instagram Business Messaging API."}

Im sooo MADDD! I had my account (instagram) connect with manychat for STORIES AUTOMATIONS (contest stories, receive a message dm!)

AFTER I CHANGED MY PASSWORD IT DISCONNECTED!!!

AND NOW EVERYTIME I TRY TO CONNECT IT KEEP SHOWING ME THIS MESSAGE <--- have anyone passed through the same thing?

PLEASE HELPPPPP!