QBSE bank account not syncing transactions

Thanks for taking the time to post your question here in the Community, MarkDubya.

I want to make sure you're able to connect to your bank and view up to date transactions in your QuickBooks Self-Employed account.

QuickBooks Self-Employed banking error 0000 is likely a connection issue, possibly caused by outdated bank login credentials, a problem with the bank's website, or a temporary glitch. To fix it, first log in to your bank's website to verify your credentials are correct and that there aren't any alerts or security prompts. If your bank password has recently changed, you can update it in QuickBooks by:

1. Going to Transactions.

2. Select the bank account.

3. Click Edit, and then Edit sign-in info. 

If the problem persists, the next step to try is disconnecting and reconnecting the bank account. You can manually import transactions temporarily by following the steps in this article: Manually import transactions into QuickBooks Self-Employed.
 

Please let me know how things look after giving these steps a try. I'll be here if you have any other questions.