How To Fix RSD_TREX129 - Change run for ID '&1' is already complete --> nothing to be done

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 129

• Message text: Change run for ID '&1' is already complete --> nothing to be done

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_TREX129 - Change run for ID '&1' is already complete --> nothing to be done ?

  The SAP error message RSD_TREX129 indicates that a change run for a specific ID has already been completed, and therefore, there is nothing further to be done for that change run. This message typically arises in the context of SAP BW (Business Warehouse) when dealing with data loading or processing tasks.
  Cause:
  
  Change Run Already Completed: The most common cause of this error is that the change run identified by the ID has already been executed successfully. This means that the data has already been processed, and there are no new changes to apply.
  Duplicate Execution: The process may have been triggered multiple times for the same change run, leading to this message.
  Timing Issues: If there are timing issues in the execution of processes, it may lead to attempts to reprocess a change run that has already been finalized.
  
  Solution:
  
  Check Change Run Status: Verify the status of the change run in the SAP BW system. You can do this by navigating to the relevant transaction (e.g., RSA1) and checking the change run logs.
  Avoid Duplicate Execution: Ensure that the process is not being triggered multiple times for the same change run. Implement checks in your process to prevent this.
  Review Data Load Process: If you are expecting new data to be processed, ensure that the data source is correctly set up and that new data is available for loading.
  Re-trigger the Process: If you believe that the change run should not be complete (e.g., if there are new changes), you may need to reset the change run or re-trigger the data load process, depending on your specific scenario.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific version of SAP BW you are using for any additional troubleshooting steps or known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) and RSMO (Process Chain Monitoring) to monitor and manage data loads.
  SAP Notes: Check SAP Notes for any updates or patches that may address this issue or provide additional context.
  Logs and Traces: Review logs and traces for more detailed error messages or warnings that may provide insight into why the change run was marked as complete.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis or BW support team for further assistance.