Hi there, Ruby. Thank you for joining the thread. We hear your sentiments and understand that experiencing any error messages may affect your bank activities with QuickBooks. Please know that this isn't what we want you to encounter. 

We appreciate you making the effort to get in touch with our support team. The best course of action would be to contact our support team to be included in the list of impacted users because there is an ongoing investigation regarding this issue. Once a fix is available, you'll get updates and a resolution via email. Rest assured that our engineers are working diligently to find a solution. 

To ensure that your accounts always match your bank and credit card statements, I've also included the following article for your reference: Reconcile an account in QuickBooks Online.

Please feel free to get back to us if you have other QuickBooks-related concerns. The Community is always looking forward to helping you. Have a nice day, Ruby!