How To Fix RSD_TREX001 - Index '&1' created for BWA index

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 001

• Message text: Index '&1' created for BWA index

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX001 - Index '&1' created for BWA index ?

  The SAP error message RSD_TREX001 indicates that there is an issue related to the creation of an index for the Business Warehouse Accelerator (BWA) in SAP BW. This error typically arises when there are problems with the index creation process, which can be due to various reasons.
  Causes:
  
  Insufficient Resources: The system may not have enough memory or disk space to create the index.
  Configuration Issues: There may be misconfigurations in the BWA settings or the BW system.
  Data Issues: The data being indexed may have inconsistencies or issues that prevent successful indexing.
  Version Compatibility: There may be compatibility issues between the BW version and the BWA version.
  Locks or Transactions: Other transactions or locks on the data can prevent the index from being created.
  
  Solutions:
  
  Check System Resources: Ensure that the system has sufficient memory and disk space. Monitor the system's performance and resource usage.
  Review Configuration: Verify the configuration settings for BWA and ensure they are correctly set up. Check the BWA connection settings in the BW system.
  Data Consistency: Check the data for any inconsistencies or errors. You may need to run data validation or repair processes.
  Update Software: Ensure that both SAP BW and BWA are updated to compatible versions. Check for any patches or updates that may resolve known issues.
  Check Locks: Use transaction codes like SM12 to check for locks on the relevant tables and clear them if necessary.
  Recreate Index: If the index creation fails, you may need to delete the existing index and attempt to recreate it.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSCUSTV10 (for BWA settings) and RSD1 (to check InfoObjects) to troubleshoot.
  SAP Notes: Check SAP Notes related to BWA and indexing issues for specific guidance and patches.
  Logs and Traces: Review the logs and traces for more detailed error messages that can provide insights into the root cause of the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult SAP support or your system administrator for further assistance.