How To Fix RSD_TREX111 - BWA index check (InfoCube '&1', mode '&2')

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 111

• Message text: BWA index check (InfoCube '&1', mode '&2')

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX111 - BWA index check (InfoCube '&1', mode '&2') ?

  The SAP error message RSD_TREX111 typically indicates an issue with the BWA (Business Warehouse Accelerator) index for a specific InfoCube. This error can occur during various operations, such as querying or data loading, and it usually points to inconsistencies or problems with the BWA index.
  Cause:
  
  Index Corruption: The BWA index for the specified InfoCube may be corrupted or not properly synchronized with the underlying data.
  Data Inconsistencies: Changes in the InfoCube structure or data that have not been reflected in the BWA index can lead to this error.
  BWA Configuration Issues: Incorrect configuration settings for the BWA or the InfoCube can also trigger this error.
  Version Mismatch: If there are version mismatches between the BWA and the BW system, it can lead to index issues.
  
  Solution:
  To resolve the RSD_TREX111 error, you can follow these steps:
  
  
  Check BWA Status:
  
  Use transaction code RSD1 to check the status of the InfoCube and ensure that the BWA index is active.
  
  
  
  Rebuild the BWA Index:
  
  If the index is corrupted, you may need to rebuild it. This can be done using the following steps:
  
  Go to transaction RSD1.
  Select the InfoCube in question.
  Navigate to the "BWA" tab and choose the option to "Rebuild Index".
  Follow the prompts to rebuild the index.
  
  
  
  
  
  Check for Data Consistency:
  
  Ensure that the data in the InfoCube is consistent and that there are no issues with the data load process. You can use transaction RSA1 to monitor data loads and check for errors.
  
  
  
  Update BWA Configuration:
  
  Verify the BWA configuration settings in the BW system. Ensure that the BWA is properly connected and configured to work with the InfoCube.
  
  
  
  Check for SAP Notes:
  
  Look for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  
  Consult SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. They may provide additional insights or solutions based on the specific details of your system.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSD1: InfoCube maintenance.
  RSA1: Data Warehousing Workbench.
  RSD3: BWA Administration.
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on BWA and InfoCubes.
  
  
  Performance Monitoring: Regularly monitor the performance of the BWA and the InfoCubes to prevent issues from arising.
  
  
  By following these steps, you should be able to diagnose and resolve the RSD_TREX111 error effectively.