Diagnosis
You are attempting to generate an IDoc foradditionals. To do this, you must specify atleast one plant/customer or a class of plants or customers.
For each additional there generally exists data that is dependent onplants or customers (for example, sales prices). The system requiresyou to specify a plant or customer in order to be able to find thisdata.

System Response
INCLUDE ISR_VERARBEITUNG

Procedure
INCLUDE ISR_KORRIGIEREN