How To Fix MAHD203 - Invalid query definition; incorrect number of characteristics

SAP Error Message - Details

• Message type: E = Error

• Message class: MAHD - Messages for Alternative Historical Data

• Message number: 203

• Message text: Invalid query definition; incorrect number of characteristics

What causes this issue?

In the definition of the <DS:GLOS.3618788B6BCA5D02E10000009B38F983>query
</> for method &SYST-MSGV1& and analytical application 'Forecast' (004)
that is set for the use of
<DS:GLOS.70086ED0D946154EBC7C6B32697A9C30>alternative historical data</>
(AHD), an unexpected number of characteristics has been set.
When loading AHD from SAP BW, the characteristics Material and (if
necessary) Plant, and the time characteristic Period are expected.

System Response

Loading of alternative historical data from SAP BW has been cancelled
for this query.

How to fix this error?

Check the definition of query &SYST-MSGV1& in Customizing.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MAHD203 - Invalid query definition; incorrect number of characteristics ?

  The SAP error message MAHD203, which states "Invalid query definition; incorrect number of characteristics," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an issue with the query definition in a report or analysis.
  Cause:
  
  
  Mismatch in Characteristics: The error often arises when the number of characteristics defined in the query does not match the expected number based on the data model or InfoProvider. This can happen if:
  
  Some characteristics are missing from the query definition.
  There are too many characteristics defined that do not correspond to the data source.
  The characteristics are not properly linked to the key figures or other elements in the query.
  
  
  
  Changes in Data Model: If there have been recent changes to the underlying data model (like changes in InfoObjects, InfoProviders, or data sources), the query may not be able to retrieve the correct data.
  
  
  Query Designer Issues: Sometimes, the issue can stem from the way the query was designed in the Query Designer, such as incorrect settings or configurations.
  
  
  Solution:
  
  
  Review Query Definition: Open the query in the Query Designer and check the characteristics defined in the query. Ensure that:
  
  The number of characteristics matches the expected configuration.
  All necessary characteristics are included.
  There are no extraneous characteristics that do not belong to the data source.
  
  
  
  Check Data Source: Verify that the data source (InfoProvider) used in the query is correctly set up and contains the necessary characteristics. If there have been changes to the InfoProvider, you may need to refresh or adjust the query accordingly.
  
  
  Rebuild the Query: If the query is complex and difficult to troubleshoot, consider rebuilding it from scratch, ensuring that you follow the correct steps and include only the necessary characteristics.
  
  
  Transport Requests: If the query was transported from one system to another (e.g., from development to production), ensure that all related objects were also transported correctly.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the characteristics and data model you are working with.
  
  
  Check for Notes and Patches: Sometimes, SAP releases notes or patches that address specific issues. Check the SAP Support Portal for any relevant notes related to your version of SAP BW/BI.
  
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to MAHD203 for any specific fixes or recommendations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training and Documentation: Consider reviewing training materials or documentation on SAP BW/BI query design to ensure best practices are being followed.
  
  By following these steps, you should be able to identify and resolve the issue causing the MAHD203 error in your SAP environment.