SAP Message RSPLS122 - Aggregation level &1: InfoObject &2 requires InfoObject &3 (Unit/Curr.)

Diagnosis
In the definition of aggregation level &V1&, InfoObject &V2& isselected. This has InfoObject &V3& as a currency or unit InfoObject.However InfoObject &V3& is not included in the aggregation level.

System Response
The aggregation level is inconsistent.

Procedure
In the definition of aggregation level &V1& either deselect InfoObjectV2 or select infoobject v3.