To ensure your account data stays secure and that you’re in control of the applications that access your data, Open Banking requires you to reconnect each bank account within Business Finance Assistant every 90 days.
To avoid seeing the 'connection to your account has expired' message, you should reconnect each bank account that is linked to Business Finance Assistant. If the message continues to appear each time you log in, it means that there is still a bank account that needs to be reconnected.
Please check the following link for instructions on How to reconnect a Lloyds Bank Business Account