If you are trying to Export an Element to QuickBooks Online but it is not being pushed and you have received the following error in System Settings > Integration Bus Errors:
ERROR CODE:6210, ERROR MESSAGE:Account Period Closed, Cannot Update Through
Services API. ERROR DETAIL: The account period has closed and the account books cannot be
updated through through the QBO Services API. Please use the QBO website to make
- Account period for the element has been closed in Quickbooks.
- Any changes that need to be made have to be made directly in QBO.
- Close the books is an Intuit article covering this topic.