SAP Message /MAP/M818 - Forecast model &1: No coefficients exist for combination &2

Diagnosis
For the characteristic combination &V2&, the regression coefficientsbelonging to the forecast model &V1& are to be determined. The values ofthe regression coefficients do not exist in the system.

System Response
Processing of characteristic combination &V2& is cancelled.

Procedure
You have the following options for processing characteristiccombinations:

  • Model training taking the characteristic combination named above into
    • account
    • Use of references in the forecast with BAdI /MAP/F_REFERENCES

      • See also:
      /MAP/F_REFERENCES.