QuickBooks Online sync error: Business Validation Error: You cannot delete an account that is associated with a Form 1099 box.
Why the sync error occurs
This error occurs when a deleted account is trying to sync to QuickBooks Online from Bill.com, and the account is associated with a Form 1099 box in QuickBooks Online. QuickBooks Online doesn't allow accounts to be deleted if they're associated with a Form 1099 box.
How to fix the sync error
In QuickBooks Online, the account will need to be removed from the Form 1099 box:
- Navigate to the Vendors tab
- Select Prepare 1099s in the upper right
- Select Continue your 1099s
- Navigate to the Accounts page
- Locate the account with the sync error
- Update the account to a different account or deselect the checkbox(es) that are required for tracking
- Select Save and Finish Later to close the window