|The vendor 'XXXX' is not 1099 enabled.|
This error occurs when a vendor has been marked as 1099 in Bill.com, but not in Sage Intacct.
Set up this vendor as a 1099 vendor in Sage Intacct. If you need assistance, please contact Sage Intacct Support.
For more information on configuring your sync and best practices for 1099s, please refer to the Sage Intacct Sync User Guide.