BANK FEEDS

why has, after a decade plus of use, has myob decided i need to update account details and my bank feed no longer uploads. No account details or anything has changed and no email or notification from myob was ever sent to advise that i needed to update account details (if you can call it an update when no details have changed!!!!) Now we are inconvenienced and just have to sit and wait until it gets processed. Why has this happened?