Diagnosis
It has been configured in Customizing for the agreement type &v1& thatagreements of this agreement typesshall be settled by means of theextended rebate processing. However, Customizing to analyze thevariable key has not been maintained for the agreement type &V1&.

System Response
The variable key cannot be evaluated because the relevant data are notcopied into the rebate credit note.

Procedure
Maintain Customizing to analyze the variable key for the agreement typeV1.