How To Fix ESH_TREX_SEARCH003 - Cannot determine search system from search scope

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TREX_SEARCH - ESH TREX search execution

• Message number: 003

• Message text: Cannot determine search system from search scope

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_SEARCH003 - Cannot determine search system from search scope ?

  The SAP error message ESH_TREX_SEARCH003: "Cannot determine search system from search scope" typically occurs in the context of the SAP Enterprise Search (SAP ESH) when the system is unable to identify the appropriate search system for the specified search scope. This can happen for various reasons, including configuration issues or missing components.
  Causes:
  
  Incorrect Configuration: The search system may not be properly configured in the SAP system. This includes missing or incorrect settings in the search configuration.
  Missing Search System: The search system that is supposed to handle the search request may not be available or may not be properly registered.
  Search Scope Issues: The search scope being used may not be correctly defined or may not correspond to any existing search system.
  Authorization Issues: The user may not have the necessary authorizations to access the search system or the search scope.
  System Connectivity: There may be connectivity issues between the application server and the search system.
  
  Solutions:
  
  
  Check Configuration:
  
  Go to the SAP ESH configuration settings and verify that the search systems are correctly defined.
  Ensure that the search scope is correctly mapped to the appropriate search system.
  
  
  
  Verify Search Systems:
  
  Use transaction code /IWFND/MAINT_SERVICE to check if the search system is active and properly registered.
  Ensure that the TREX (Text Retrieval and Extraction) system is running and accessible.
  
  
  
  Review Search Scope:
  
  Check the definition of the search scope in the SAP ESH configuration. Make sure it is correctly set up and linked to the appropriate search system.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to perform searches in the defined search scope. This may involve checking roles and authorizations in the SAP system.
  
  
  
  System Logs:
  
  Review the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Restart Services:
  
  If the TREX system is not responding, consider restarting the TREX services or the entire application server.
  
  
  
  Consult Documentation:
  
  Refer to the SAP Help Portal or relevant SAP Notes for any specific guidance related to your version of SAP ESH and TREX.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Version: Ensure that you are aware of the specific version of SAP ESH and TREX you are using, as solutions may vary based on version differences.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP Support for further assistance.