SAP Message CACSSESTD102 - No stt.scheduling since settlement item(s) exist(s) for remuneration &1

Diagnosis The system has been instructed to change the remuneration scheduling for remuneration line &SYST-MSGV1&. However remuneration &SYST-MSGV1&contains due document line items. This means that settlement items arewritten for the remuneration in the same commission document. System Response It is not possible to make changes to the remuneration scheduling ifsettlement items exist. The system is terminating processing ofremuneration &SYST-MSGV1&. Procedure Reverse the commission case version for which you are trying to changethe remuneration scheduling of the commission document. Then make surethat settlement scheduling is defined for the remuneration of thebusiness partner of business transactions for the business object inquestion. Now reactivate the commission case version that you reversed.You can now repeat remuneration scheduling for the resultingremunerations.