Diagnosis
You have entered externalprocedure for additionalsV1. this method must be converted into a procedure for additionalsthat is valid for your system.
The relevant values must exist in the system to do this. No entry hasbeen maintained for customer&V4& in distribution chain&V2&&V3&.

System Response
The system cannot convert the external procedure for additionals.Further processing is not possible.

Procedure
Check your entry. If necessary, maintain theprocedure for additional assignment for thiscustomer.