This error is normally caused when the estimate already exists in QuickBooks with the exact same name and ID.
If you're receiving the following error follow the steps below to fix:
- Go into your QuickBooks company file
- Locate the estimate outlined in the error log
- Change the name of the estimate in QuickBooks
- Run the Sync tool again
If the error still persists after trying these steps please reach out to firstname.lastname@example.org or our Live Support for further assistance.