Thanks for bringing this one to our attention, SimbaMcSimba.
The banking error 105 usually means there may be a problem on your bank's end. It's possible their website may be undergoing maintenance or have server issues causing online bank connection issues to QuickBooks.
To resolve this, try refreshing the bank connection. Use the Update button to sync bank transactions into the system automatically.
Next, sign-in to the bank website and see if there is an ongoing maintenance. We need to make sure everything is working on their end.
- If you're unable to sign in, reach out to your bank or credit card company about next steps.
- Look for any messages, notifications, or alerts. These should tell you if something isn't working.
- Review your account pages, account history, and transactions. If you can't see these, there may be connection issues.
You can also read through this article for more insights on how to fix this : Fix bank error 102 and 105
Here's what you can do if you don’t see your recently downloaded bank transactions in QBO: What to do if you get a bank error or can't download transactions in QuickBooks Online.
Don't hesitate to post again if you have additional queries about connecting or updating your bank in QuickBooks Online. I'm always here to help.
