Hello there, CWPAngela1.
Thanks for turning to the Community about the online banking error. I can help re-establish your banking connection.
Error 103 indicates that the sign-in credentials entered are not accepted by your financial institution's website. I have a few steps you can to resolve the issue.
When the error displays, you’ll see the Reconnect button. Please click that option so a new window will open where you can log in again.
Make sure the user name and password are manually entered and not auto-filled/auto-populated by the browser. Then, click on Update Sign-in Info.
After updating the information, log back into your account. If you still get the same result, I recommend following the resolution steps in this article:
The region is different, but the troubleshooting still applies for QuickBooks Self-Employed UK customers.
That’s it. You should now be able to access your account smoothly.
Let me know if you get the chance to try all these suggestions and what the results are. I'll be right here ready to help.
