Enter an invoicing party

What causes this issue?

The assignment criteria of the invoice are "Delivery Note", "Bill of
Lading" or "Supplier". With these reference document categories, the
invoicing party has to be entered in the document explicitly, as the
invoice is relevant for prepayment. The selection supplier is not
automatically copied to the invoicing party.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter an invoicing party on the "Detail" tab page in the invoice header.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.