How To Fix RSR_EXPLAIN000 - No exception aggregation in HANA/BWA for constant &1. Reason not found.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSR_EXPLAIN - Explain Key Figures

• Message number: 000

• Message text: No exception aggregation in HANA/BWA for constant &1. Reason not found.

What causes this issue?

Exception aggregation in SAP HANA/BWA cannot be performed on this
constant. There is no obvious explanation for this however.

System Response

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

How to fix this error?

Contact SAP Support.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSR_EXPLAIN000 - No exception aggregation in HANA/BWA for constant &1. Reason not found. ?

  The SAP error message RSR_EXPLAIN000 indicates that there is an issue with exception aggregation in HANA or BWA (Business Warehouse Accelerator) for a constant value. This error typically arises when the system is unable to find the necessary data or configuration to perform the requested aggregation for a specific constant.
  Cause:
  
  
  Missing Exception Aggregation: The error suggests that there is no defined exception aggregation for the constant value you are trying to analyze. This can happen if the exception aggregation is not set up correctly in the InfoObject or if the data model does not support it.
  
  
  Data Model Issues: There may be issues with the underlying data model, such as missing or incorrect data in the InfoProvider or the data not being loaded properly.
  
  
  Configuration Issues: The configuration for the InfoObject or the query may not be set up to handle exception aggregation for the specific constant.
  
  
  Incompatibility with HANA/BWA: The query or the way the data is being accessed may not be compatible with the HANA or BWA environment, leading to this error.
  
  
  Solution:
  
  
  Check Exception Aggregation Settings: 
  
  Go to the InfoObject settings in the SAP BW system and verify if exception aggregation is defined for the relevant InfoObject.
  Ensure that the exception aggregation is correctly configured for the constant you are trying to analyze.
  
  
  
  Review Query Design: 
  
  Check the query design in the Query Designer. Ensure that the exception aggregation is correctly applied in the query and that the relevant characteristics and key figures are included.
  
  
  
  Data Consistency: 
  
  Verify that the data in the InfoProvider is consistent and that the data load process has completed successfully. Check for any errors in the data load process.
  
  
  
  Test with Different Constants: 
  
  Try running the query with different constant values to see if the issue is specific to a particular constant or if it is a broader issue.
  
  
  
  Check for Updates/Patches: 
  
  Ensure that your SAP system is up to date with the latest patches and updates, as there may be bug fixes related to this issue.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or notes related to exception aggregation and HANA/BWA to see if there are any specific recommendations or known issues.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with detailed information about the error, the query, and the data model.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review the SAP BW and HANA documentation for best practices on exception aggregation and query design.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.