SAP Message /MAP/M759 - Forecast model &1: key figure &2 for constants not contained in DataStore

Diagnosis The DataStore object for storing the regression coefficients of aforecast model must contain the key figure &V2& as a data field. Thiskey figure is used for storing the special regression coefficients"constants". In the DataStore object &V3&, this key figure is not available in thedata part. System Response Processing is cancelled. Procedure Include key figure &V2& in the data part of the DataStore object &V3&.