SAP Message R-342 - For class supplements, the security ID number has to be filled

Diagnosis Status 9 defines the generic transaction as a class supplement. You can create class supplements for existing Treasury classes only. You link the Treasury class with the class supplement by entering thenumber of the Treasury class in the Security ID Number field. Note: Entering a value in the Security ID Number field isrelevant for generic transactions of status 9 only. System Response Procedure Correct your entry. isbrm