How To Fix /IWBEP/CM_V4_MED232 - Precision/scale value comb. invalid: primitive type '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4_MED -

• Message number: 232

• Message text: Precision/scale value comb. invalid: primitive type '&1'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_V4_MED232 - Precision/scale value comb. invalid: primitive type '&1' ?

  The SAP error message /IWBEP/CM_V4_MED232 Precision/scale value comb. invalid: primitive type '&1' typically occurs in the context of SAP Gateway or OData services when there is an issue with the data type definitions in your service model. This error indicates that the precision and scale values defined for a numeric data type are not valid for the specified primitive type.
  Cause:
  
  Invalid Precision/Scale Combination: The precision and scale values defined for a numeric field do not conform to the rules for that specific data type. For example, if you have defined a field as a Decimal type but provided a precision that exceeds the maximum allowed for that type.
  Data Type Mismatch: The primitive type specified in the error message may not support the precision and scale values you are trying to use.
  Model Definition Issues: There may be issues in the OData service model or the underlying database table definitions that lead to this inconsistency.
  
  Solution:
  
  
  Check Data Type Definitions: Review the data type definitions in your OData service. Ensure that the precision and scale values are appropriate for the primitive type you are using. For example:
  
  For Decimal, the precision should be between 1 and 38, and the scale should be less than or equal to the precision.
  For Integer, precision and scale are not applicable.
  
  
  
  Adjust Precision/Scale: If you find that the precision and scale values are incorrect, adjust them to valid values that conform to the data type's requirements.
  
  
  Regenerate the Service: After making changes to the data type definitions, regenerate the OData service to ensure that the changes are reflected in the service metadata.
  
  
  Check for Model Consistency: Ensure that the underlying database table definitions are consistent with the OData service definitions. If there are discrepancies, you may need to adjust the database schema or the service model accordingly.
  
  
  Debugging: If the issue persists, consider debugging the OData service to trace where the error is being triggered. This may provide additional context on the specific field or operation causing the issue.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to the SAP Gateway and OData documentation for guidelines on defining data types, precision, and scale.
  Community Forums: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the error message.