SAP Message RS_DME_SC019 - Enter a valid value for the weighting of model field &1

Diagnosis
Your scoring model has the function type Weighted Score Tables.A weighting in the form of a figure must be assigned to all of thefields of such a model. However, no value or an invalid value has beenentered for field &V1&.

System Response
The system terminates processing.

Procedure
Enter a valid value for field &V1&.