SAP ABAP Message Class /SAPAPO/PR Message Number 404 (Basic value cannot be re-calculated (Season index = 0))
Hierarchy
SAP_BW (Software Component) SAP Business Warehouse
   SCM-BAS (Application Component) SCM Basis
     /SAPAPO/SCMB_FORECAST (Package) Forecast
Attribute
Message class /SAPAPO/PR  
Short Description Messages for FG /SAPAPO/FORECAST    
Message Number 404  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20130531   
Message Text
Basic value cannot be re-calculated (Season index = 0)
Help Document

Diagnosis

The seasonal / seasonal trend forecast was not completed, because this historical time series in combination with a seasonal model or seasonal trend model would lead to negative forecast results.

System Response

The seasonal index is 0.

Procedure

It is possible that you will achieve satisfactory results if you chose a different forecast model.

If you are working with the automatic model selection procedure 2, the model with the lowest mean absolute deviation (MAD) is selected. Only the MADs of models whose forecasts were executed successfully are compared: For example, seasonal models and constant models.

History
Last changed on/by 20130531  SAP 
SAP Release Created in