Hi HLTN,
Welcome to the Community Forum!
I totally get that your bank feeds have stopped working even though your bank details and settings haven't changed. Normally, bank feeds should show up in MYOB the day after your bank transactions, but it can vary a bit depending on your bank. If you haven’t seen your transactions for more than a week, you'll need to raise a ticket via My Account for missing bank transactions so our support team can look into it further.
Feel free to get in touch if you need more help.
Cheers,
Princess