How To Fix WS878 - No supplier article number was entered

SAP Error Message - Details

• Message type: E = Error

• Message class: WS - Supplier Billing Document

• Message number: 878

• Message text: No supplier article number was entered

What causes this issue?

For the settlement document type, settings were made so that the
material is not determined directly but rather via the supplier's
material number. However, no supplier material number was transferred.

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 a supplier material number or change the setting of the settlement
document type.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.