How To Fix ESH_TREX_ADMIN090 - Delta authority indexing did not succeed for check &1 and index &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 090

• Message text: Delta authority indexing did not succeed for check &1 and index &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_ADMIN090 - Delta authority indexing did not succeed for check &1 and index &2 ?

  The SAP error message ESH_TREX_ADMIN090 indicates that there was a failure during the delta authority indexing process for a specific check and index. This error typically occurs in the context of SAP's Enterprise Search and the TREX (Text Retrieval and Extraction) search engine.
  Cause:
  The error can be caused by several factors, including:
  
  Authorization Issues: The user executing the indexing process may not have the necessary authorizations to perform the operation.
  Configuration Problems: There may be issues with the configuration of the TREX system or the specific index being used.
  Data Consistency Issues: There could be inconsistencies or corruption in the data that is being indexed.
  System Performance: Resource constraints (CPU, memory, disk space) on the TREX server can lead to failures during indexing.
  Network Issues: If the TREX server is remote, network issues could interrupt the indexing process.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to perform delta indexing. This may involve checking roles and permissions in the SAP system.
  
  
  
  Review Configuration:
  
  Verify the configuration settings for the TREX system and the specific index. Ensure that all parameters are set correctly.
  
  
  
  Check Data Consistency:
  
  Run consistency checks on the data that is being indexed. Look for any anomalies or corruption that may be causing the indexing to fail.
  
  
  
  Monitor System Resources:
  
  Check the performance of the TREX server. Ensure that there are sufficient resources (CPU, memory, disk space) available for the indexing process.
  
  
  
  Review Logs:
  
  Check the TREX logs for more detailed error messages that can provide insight into why the indexing failed. The logs can often point to specific issues that need to be addressed.
  
  
  
  Re-indexing:
  
  If the issue persists, consider re-indexing the affected index. This can sometimes resolve issues caused by temporary inconsistencies.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address this specific error. SAP frequently updates their knowledge base with solutions for known issues.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. Provide them with the error message and any relevant logs or details about the issue.
  
  
  
  Related Information:
  
  TREX Administration: Familiarize yourself with the TREX administration tools and processes, as they can provide valuable insights into the indexing process.
  SAP Documentation: Review the official SAP documentation for Enterprise Search and TREX for best practices and troubleshooting tips.
  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 diagnose and resolve the issue related to the ESH_TREX_ADMIN090 error message.