How To Fix RSD_TREX225 - No additional parameters maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 225

• Message text: No additional parameters maintained

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX225 - No additional parameters maintained ?

  The SAP error message RSD_TREX225 ("No additional parameters maintained") typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the configuration of a query or a data source that is trying to access the TREX (Text Retrieval and Extraction) engine. This error indicates that the system is expecting additional parameters that have not been defined or maintained.
  Cause:
  
  Missing Configuration: The error often arises when the necessary parameters for a TREX search or query are not set up in the system.
  Incorrect Query Definition: If a query is defined without the required parameters or if the parameters are not correctly linked to the data source, this error can occur.
  Data Source Issues: The data source being queried may not have the necessary settings or may not be properly activated.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain parameters or data sources.
  
  Solution:
  
  
  Check Query Configuration:
  
  Go to the query definition in the SAP BW system and ensure that all required parameters are correctly defined.
  Verify that the query is properly linked to the data source and that all necessary fields are included.
  
  
  
  Maintain Additional Parameters:
  
  If the error message indicates specific parameters that are missing, navigate to the relevant settings in the SAP BW system and maintain those parameters.
  This can usually be done in the transaction codes related to the specific data source or query.
  
  
  
  Review Data Source Settings:
  
  Check the settings of the data source being used in the query. Ensure that it is activated and that all necessary configurations are in place.
  You can use transaction codes like RSA1 to access the Data Warehousing Workbench and review the data source settings.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the query has the necessary authorizations to access the data and parameters involved.
  You may need to consult with your SAP security team to verify and adjust user roles and authorizations.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific version of SAP BW you are using. There may be specific patches or updates that address this issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide additional insights or solutions based on the specific context of your system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), and RSRT (Query Monitor) for troubleshooting.
  SAP Notes: Search for SAP Notes related to RSD_TREX225 in the SAP Support Portal for any known issues or fixes.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the RSD_TREX225 error in your SAP BW environment.