3303284 - Error Message: "Party Seller with ID XYZ (ABC) not contractually capable."

When you are trying to create a supplier invoice the following error is shown: "Party Seller with ID XYZ (ABC) not contractually capable."

(Where XYZ is the Supplier ID and ABC is the Supplier Name.)

 SAP Business ByDesign

1. Go to Supplier Invoice work center.
2. Go to Common Tasks and then select New Invoice Without Purchase Order.
3. Select the Supplier in the Involved Parties section.
4. We can see an error message as "Party Seller with ID XYZ (ABC) not contractually capable."

In User Interface, you are using "Legal Competence Indicator" in personalization mode and the indicator is not marked as true.

You can change the settings by following the below steps:

1. Go to Supplier Base work center.
2. Go to Suppliers view.
3. Search for the Supplier. 
4. Navigate to the General tab and then to details. 
5. Mark the indicator as True.

 Legal Competence Indicator, Supplier Invoice, Supplier Base , KBA , supplier invoice , supplier base , legal competence indicator , AP-SIP-SIV , Supplier Invoice , Problem