How To Fix ESH_TREX_ADMIN134 - Further specific error messages could not be retrieved

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 134

• Message text: Further specific error messages could not be retrieved

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_ADMIN134 - Further specific error messages could not be retrieved ?

  The SAP error message ESH_TREX_ADMIN134 typically indicates an issue with the TREX (Text Retrieval and Extraction) search engine component of SAP, particularly in the context of the Enterprise Search (ESH) functionality. The message "Further specific error messages could not be retrieved" suggests that the system encountered a problem but was unable to provide more detailed information about the underlying cause.
  Possible Causes:
  
  TREX Service Not Running: The TREX service may not be active or properly configured.
  Network Issues: There could be network connectivity problems between the application server and the TREX server.
  Configuration Errors: Incorrect configuration settings in the TREX or ESH setup.
  Database Issues: Problems with the underlying database that TREX is trying to access.
  Insufficient Permissions: The user or service account may not have the necessary permissions to access TREX or the data it needs.
  Resource Limitations: The TREX server may be running out of resources (memory, CPU, etc.) or may be overloaded.
  
  Solutions:
  
  Check TREX Status: Ensure that the TREX service is running. You can do this by accessing the TREX administration tools or using transaction codes like TREX_ADMIN in SAP.
  Review Logs: Check the TREX logs for any error messages or warnings that could provide more context about the issue. Logs can usually be found in the TREX installation directory.
  Network Connectivity: Verify that there are no network issues between the SAP application server and the TREX server. You can use tools like ping or telnet to test connectivity.
  Configuration Review: Review the configuration settings for both TREX and ESH to ensure they are set up correctly. This includes checking the connection settings and any relevant parameters.
  Permissions Check: Ensure that the user or service account has the necessary permissions to access the TREX service and the data sources.
  Resource Monitoring: Monitor the resource usage on the TREX server to ensure it is not overloaded. If necessary, consider scaling up resources or optimizing the workload.
  Restart Services: Sometimes, simply restarting the TREX service or the entire SAP system can resolve transient issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for TREX and ESH for configuration and troubleshooting guidelines.
  Community Forums: Consider searching or posting on SAP community forums or sites like SAP Community or Stack Overflow for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.