How To Fix RSD_TREX353 - BWA index for InfoProvider/InfoObject '&1' updated

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 353

• Message text: BWA index for InfoProvider/InfoObject '&1' updated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX353 - BWA index for InfoProvider/InfoObject '&1' updated ?

  The SAP error message RSD_TREX353 indicates that there is an issue with the BWA (Business Warehouse Accelerator) index for a specific InfoProvider or InfoObject. This error typically arises when there is a problem with the update of the BWA index, which is crucial for optimizing query performance in SAP BW.
  Cause:
  
  
  Index Update Failure: The BWA index for the specified InfoProvider or InfoObject may not have been updated successfully. This can happen due to various reasons, such as:
  
  Data inconsistencies or errors in the underlying data source.
  Issues with the BWA system itself, such as connectivity problems or configuration errors.
  Insufficient resources (memory, disk space) on the BWA server.
  Changes in the structure of the InfoProvider or InfoObject that have not been reflected in the BWA index.
  
  
  
  Data Load Issues: If there are issues during the data load process (e.g., data extraction, transformation, or loading), it can lead to an incomplete or corrupted index.
  
  
  Configuration Issues: Incorrect configuration settings in the BWA or BW system can also lead to this error.
  
  
  Solution:
  
  
  Check BWA Status: Verify the status of the BWA system to ensure it is running correctly. Check for any alerts or errors in the BWA administration console.
  
  
  Rebuild the Index: If the index is corrupted or not updated, you may need to rebuild it. This can typically be done through the SAP BW administration transaction (e.g., RSA1) by selecting the InfoProvider and choosing the option to rebuild the BWA index.
  
  
  Check Data Load Processes: Review the data load processes to ensure that they have completed successfully without errors. If there are errors, resolve them and re-run the data load.
  
  
  Monitor System Resources: Ensure that the BWA server has sufficient resources (CPU, memory, disk space) to perform the indexing operations.
  
  
  Review Configuration: Check the configuration settings for both the BW and BWA systems to ensure they are correctly set up. This includes checking the connection settings and any relevant parameters.
  
  
  Consult Logs: Review the logs for any additional error messages or warnings that may provide more context about the issue. This can include both BW and BWA logs.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) and RSCAT (Data Transfer Workbench) to manage InfoProviders and data loads.
  BWA Administration: Familiarize yourself with BWA administration tools and best practices for maintaining the BWA index.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.