How To Fix ESH_TREX_ADMIN088 - Invalid delta index request for authority check &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 088

• Message text: Invalid delta index request for authority check &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_ADMIN088 - Invalid delta index request for authority check &1 ?

  The SAP error message ESH_TREX_ADMIN088 indicates that there is an issue with a delta index request related to an authority check. This error typically occurs in the context of the SAP Enterprise Search (TREX) system when there is an attempt to perform an operation that the user does not have the necessary permissions for.
  Cause:
  
  Insufficient Authorizations: The user executing the delta index request does not have the required authorizations to perform the operation.
  Configuration Issues: There may be misconfigurations in the TREX settings or the delta index itself.
  System Issues: There could be underlying issues with the TREX system or the connection to the data source.
  
  Solution:
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to perform the delta index operation. This may involve checking roles and permissions in the SAP system.
  You can use transaction code SU53 to analyze the authorization check failure after the error occurs.
  
  
  
  Review TREX Configuration:
  
  Verify the configuration settings for the TREX system. Ensure that the delta index is correctly set up and that all necessary parameters are configured properly.
  Check the settings in the TREX Administration Tool to ensure that the delta index is active and correctly configured.
  
  
  
  Check Logs:
  
  Review the TREX logs for any additional error messages or warnings that may provide more context about the issue. Logs can often be found in the TREX administration interface.
  
  
  
  Recreate Delta Index:
  
  If the delta index is corrupted or misconfigured, consider recreating it. This may involve deleting the existing delta index and creating a new one.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking authorizations and configurations, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  TREX (Text Retrieval and Extraction): TREX is a search engine used in SAP systems for full-text search capabilities. It is often used in conjunction with SAP Enterprise Search.
  Delta Indexing: Delta indexing is a process that updates the search index with changes made to the underlying data since the last full index update. It is crucial for maintaining up-to-date search results.
  Authorization Objects: Familiarize yourself with the relevant authorization objects that control access to TREX operations, such as S_TREX_ADMIN or others specific to your configuration.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the ESH_TREX_ADMIN088 error message.