How To Fix ESH_TREX_ADMIN079 - Error while composing the index name for object type &1, node &2, type &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 079

• Message text: Error while composing the index name for object type &1, node &2, type &3

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_ADMIN079 - Error while composing the index name for object type &1, node &2, type &3 ?

  The SAP error message ESH_TREX_ADMIN079 typically occurs in the context of the SAP Enterprise Search (SAP ESH) and is related to issues with the indexing process in the TREX (Text Retrieval and Extraction) engine. This error indicates that there was a problem while composing the index name for a specific object type, node, and type.
  Causes:
  
  Invalid Object Type or Node: The error may arise if the object type or node specified does not exist or is incorrectly defined in the system.
  Configuration Issues: There may be misconfigurations in the TREX settings or in the Enterprise Search configuration.
  Database Issues: Problems with the underlying database or data inconsistencies can also lead to this error.
  Missing Authorizations: The user executing the operation may not have the necessary authorizations to access or modify the index.
  System Bugs: There could be bugs in the SAP system or the TREX engine that lead to this error.
  
  Solutions:
  
  Check Object Type and Node: Verify that the object type and node specified in the error message are valid and correctly configured in the system.
  Review TREX Configuration: Ensure that the TREX configuration is correct. You can do this by checking the settings in the SAP NetWeaver Administrator or the TREX administration tools.
  Check for Data Consistency: Run consistency checks on the database and the data being indexed to ensure there are no issues.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the indexing operation. You may need to consult with your SAP security team.
  Update SAP System: If the issue persists, check for any available SAP Notes or patches that address this specific error. Applying the latest updates may resolve underlying bugs.
  Consult SAP Support: If none of the above solutions work, consider reaching out to SAP Support for further assistance. Provide them with the full error message and context for better troubleshooting.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may provide additional insights or fixes related to this error.
  TREX Administration Guide: Review the TREX administration documentation for best practices and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and potentially resolve the ESH_TREX_ADMIN079 error in your SAP system.