SAP Message RSPLS129 - Aggregation level &1: Cannot select key figure &2

Diagnosis
When defining the aggregation level &V1&, the system tried to select thekey figure &V2&. However &V2& is a non-cumulative key figure (NCUM).This type of key figure is not permitted for aggregation levels.

System Response
Cannot select the key figure &V2&.

Procedure
Deselect the key figure &V2&.

1323302Error when creating ALVL with non-cumulative key figure