Welcome to the community, @theplumbingguyessex. Let’s work on resolving your bank issue.
To get started, could you let us know which financial institution is linked to your QuickBooks account? Additionally, did you encounter any error messages before the disconnection occurred? This information will help us pinpoint the issue more effectively.
Next, we recommend checking your bank connection status. You might also want to log in to your bank's website to see if there are any maintenance updates, alerts, or notifications that could be causing the disconnection. In the meantime, you can manually upload your transactions you can continue managing your business without disruption.
If you have any other QuickBooks-related questions, don’t hesitate to Reply to this thread. We’re here to help.