How To Fix CM_SDM_MDPSX001 - In SP1 it is not possible to read aggregated data from HANA

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_SDM_MDPSX - Messages for CX_SDM_MDPSX exception class

• Message number: 001

• Message text: In SP1 it is not possible to read aggregated data from HANA

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_SDM_MDPSX001 - In SP1 it is not possible to read aggregated data from HANA ?

  The SAP error message CM_SDM_MDPSX001 typically indicates an issue related to the aggregation of data in SAP HANA, particularly when using the SAP Smart Data Management (SDM) or similar data management tools. This error can occur in various scenarios, especially when trying to read or process aggregated data from HANA in a specific service pack (SP1 in your case).
  Cause:
  
  Data Model Issues: The data model may not be correctly defined or may have inconsistencies that prevent the aggregation from being read properly.
  Configuration Problems: There may be configuration issues in the SAP HANA system or in the SDM settings that are preventing the aggregation from being accessed.
  Version Compatibility: The error could arise from compatibility issues between different versions of SAP components or between the HANA database and the application layer.
  Missing Authorizations: The user may not have the necessary authorizations to access the aggregated data.
  Technical Limitations: There may be technical limitations or bugs in the specific version of the software you are using.
  
  Solution:
  
  Check Data Model: Review the data model definitions in HANA to ensure that they are correctly set up for aggregation. Make sure that all necessary fields and relationships are defined properly.
  Review Configuration: Check the configuration settings in both SAP HANA and the SDM to ensure they are set up correctly. This includes checking connection settings, data source configurations, and any relevant parameters.
  Update Software: If you are using an older version of SAP HANA or related components, consider updating to the latest version or applying the latest patches. This can resolve compatibility issues and bugs.
  User Authorizations: Verify that the user account being used has the necessary permissions to access the aggregated data. Adjust roles and authorizations as needed.
  Consult Documentation: Refer to the official SAP documentation for any specific notes or guidelines related to the error message CM_SDM_MDPSX001. SAP Notes may provide additional insights or fixes.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more detailed troubleshooting based on your specific environment.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that address this specific error message or related issues. SAP Notes often contain important information about known issues and their resolutions.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide insights and potential workarounds.
  Documentation: Review the SAP HANA and SDM documentation for best practices on data aggregation and management.
  
  By following these steps, you should be able to diagnose and resolve the CM_SDM_MDPSX001 error effectively.