How To Fix RSD_TREX414 - There is no BWA index for table &1 of InfoCube &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 414

• Message text: There is no BWA index for table &1 of InfoCube &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX414 - There is no BWA index for table &1 of InfoCube &2 ?

  The SAP error message RSD_TREX414 indicates that there is no BWA (Business Warehouse Accelerator) index for a specific table associated with an InfoCube. This typically occurs when you are trying to execute a query or perform an operation that requires the BWA index, but the index has not been created or is not available for the specified InfoCube.
  Cause:
  
  Missing BWA Index: The most common cause is that the BWA index for the specified InfoCube has not been created. This can happen if the InfoCube was recently created or modified, and the indexing process has not been executed.
  Index Deletion: The index may have been deleted or is in a state that prevents it from being used.
  Configuration Issues: There may be configuration issues with the BWA setup or the connection between the BW system and the BWA.
  
  Solution:
  
  
  Create the BWA Index:
  
  Go to the SAP BW system.
  Navigate to the InfoCube in question.
  Use the transaction code RSA1 to access the Data Warehousing Workbench.
  Find the InfoCube and check the settings for BWA.
  If the index is missing, you can create it by selecting the InfoCube and choosing the option to create the BWA index.
  
  
  
  Check Index Status:
  
  Use transaction RSD1 to check the status of the InfoCube and see if the BWA index is listed.
  If it is not listed, you will need to create it as mentioned above.
  
  
  
  Rebuild the Index:
  
  If the index exists but is not functioning correctly, you may need to rebuild it. This can be done through the BWA administration tools or by using the appropriate transaction codes.
  
  
  
  Check BWA Configuration:
  
  Ensure that the BWA is properly configured and connected to your BW system. This includes checking the BWA server settings and ensuring that the BW system can communicate with the BWA.
  
  
  
  Monitor and Troubleshoot:
  
  Use transaction ST22 to check for any dumps related to the BWA.
  Use transaction SM21 to check the system log for any related errors or warnings.
  
  
  
  Related Information:
  
  BWA Documentation: Refer to SAP documentation for detailed steps on managing BWA indexes and troubleshooting common issues.
  SAP Notes: Check SAP Notes related to BWA and the specific error message for any patches or updates that may address the issue.
  Performance Considerations: Keep in mind that BWA is designed to improve query performance, so ensuring that indexes are created and maintained is crucial for optimal system performance.
  
  By following these steps, you should be able to resolve the RSD_TREX414 error and ensure that the BWA index for the specified InfoCube is created and functioning correctly.