To solve the above sync error, follow these steps:Open ProcureDesk.Navigate to the document.Open the document.Go to Actions.Click on Send for Integration.Run the web-connector.Related ArticlesQuickBooks Enterprise sync error: Response is blank 0x80040400 QuickBooks found an error when parsing the provided XML text stream.QuickBooks Enterprise sync error: Exception undefined method []Bill.com sync error: Cached plan must not change result type.QuickBooks Online Error Sync: TRDeadlockDetectedBill.com Sync Error: Exception Timed out