How To Fix RSD_TREX026 - Activation of BWA index for InfoCube '&1' terminated during cleanup

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 026

• Message text: Activation of BWA index for InfoCube '&1' terminated during cleanup

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX026 - Activation of BWA index for InfoCube '&1' terminated during cleanup ?

  The SAP error message RSD_TREX026 indicates that the activation of a BWA (Business Warehouse Accelerator) index for a specific InfoCube has been terminated during the cleanup process. This error can occur due to various reasons, and understanding the cause and finding a solution is essential for resolving the issue.
  Causes:
  
  Insufficient Resources: The system may not have enough memory or processing power to complete the activation process.
  Data Consistency Issues: There may be inconsistencies in the data or metadata of the InfoCube that prevent the index from being activated.
  Locking Issues: Other processes may be locking the InfoCube or related objects, preventing the cleanup from completing.
  Configuration Issues: Incorrect configuration settings for the BWA or the InfoCube can lead to activation failures.
  BWA System Issues: Problems with the BWA system itself, such as connectivity issues or configuration errors, can also cause this error.
  
  Solutions:
  
  Check System Resources: Ensure that the system has adequate memory and CPU resources. Monitor the system performance during the activation process.
  Data Consistency Check: Run consistency checks on the InfoCube to identify and resolve any data or metadata issues. You can use transaction codes like RSA1 to check the InfoCube and its data.
  Release Locks: Check for any locks on the InfoCube or related objects. You can use transaction SM12 to view and release locks if necessary.
  Review BWA Configuration: Verify the configuration settings for the BWA and ensure they are correctly set up. Check the connection settings and ensure that the BWA is properly integrated with the BW system.
  Re-activate the Index: After addressing any issues, try to re-activate the BWA index for the InfoCube. You can do this through the Data Warehousing Workbench (transaction RSA1).
  Check Logs: Review the logs for more detailed error messages. You can check the BWA logs and the BW system logs for any additional information that might help diagnose the issue.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM12 (Lock Entries), and ST22 (Dump Analysis) for troubleshooting.
  SAP Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify the cause of the RSD_TREX026 error and implement a solution to resolve it.