How To Fix RSR_TRANS015 - Function '&1' is not meant for exception aggregation

SAP Error Message - Details

• Message type: E = Error

• Message class: RSR_TRANS -

• Message number: 015

• Message text: Function '&1' is not meant for exception aggregation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSR_TRANS015 - Function '&1' is not meant for exception aggregation ?

  The SAP error message RSR_TRANS015, which states "Function '&1' is not meant for exception aggregation," typically occurs in the context of SAP BW (Business Warehouse) when you are trying to perform an operation that involves exception aggregation, but the function you are using does not support it.
  Cause:
  
  Incompatible Function: The function you are trying to use for aggregation is not designed to handle exception aggregation. Exception aggregation is a specific type of aggregation that allows for the handling of exceptions (like errors or special cases) in a different way than standard aggregation.
  Incorrect Query Design: The query might be incorrectly designed, where a function that does not support exception aggregation is being used in a context that requires it.
  Data Model Issues: There may be issues with the underlying data model or InfoProvider that prevent the use of certain functions for exception aggregation.
  
  Solution:
  
  Check Function Compatibility: Review the function you are using in your query. Ensure that it is compatible with exception aggregation. You may need to replace it with a function that supports this feature.
  Modify Query Design: If the function is not meant for exception aggregation, consider redesigning your query to avoid using that function in contexts where exception aggregation is required.
  Use Standard Aggregation: If exception aggregation is not necessary for your analysis, you can switch to standard aggregation methods that do not require exception handling.
  Consult Documentation: Refer to SAP BW documentation or help resources to understand which functions are compatible with exception aggregation and how to properly implement them in your queries.
  Testing: After making changes, test the query to ensure that it runs without errors and produces the expected results.
  
  Related Information:
  
  Exception Aggregation: This is a feature in SAP BW that allows for the aggregation of data while handling exceptions in a specific manner. It is often used in scenarios where certain values need to be treated differently (e.g., errors, null values).
  SAP BW Query Designer: Use the Query Designer tool to visually design and test your queries. It can help you identify which functions are available and their compatibility with exception aggregation.
  SAP Notes and Community: Check SAP Notes for any known issues or patches related to this error. The SAP Community forums can also be a valuable resource for troubleshooting and finding solutions shared by other users.
  
  By following these steps, you should be able to resolve the RSR_TRANS015 error and successfully implement your desired aggregation logic in SAP BW.