How To Fix ESH_TREX_ADMIN081 - Error while reading the model for the object type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 081

• Message text: Error while reading the model for the object type &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.

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_ADMIN081 - Error while reading the model for the object type &1 ?

  The SAP error message ESH_TREX_ADMIN081 typically indicates an issue related to the Enterprise Search (TREX) model configuration or the underlying data model in the SAP system. This error occurs when the system encounters a problem while trying to read the model for a specific object type.
  Causes:
  
  Model Configuration Issues: The model for the specified object type may not be correctly configured or may be missing.
  Data Source Problems: The data source for the object type might be unavailable or incorrectly set up.
  Authorization Issues: The user may not have the necessary authorizations to access the model or the object type.
  System Errors: There could be underlying system errors or inconsistencies in the TREX or Enterprise Search configuration.
  Version Mismatch: There may be a mismatch between the versions of the components involved in the search functionality.
  
  Solutions:
  
  
  Check Model Configuration:
  
  Go to the TREX administration tool and verify the configuration of the model for the specified object type.
  Ensure that the model is active and correctly set up.
  
  
  
  Verify Data Sources:
  
  Check if the data source for the object type is available and correctly configured.
  Ensure that the data is being indexed properly.
  
  
  
  Review Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access the model and the object type.
  Check the roles and permissions assigned to the user.
  
  
  
  Check TREX Logs:
  
  Review the TREX logs for any additional error messages or warnings that could provide more context about the issue.
  Look for any inconsistencies or errors in the logs that might indicate a deeper problem.
  
  
  
  Re-indexing:
  
  If the model configuration and data sources are correct, consider re-indexing the data to ensure that the latest data is available for search.
  
  
  
  System Check:
  
  Perform a system check to ensure that all components of the SAP system are functioning correctly.
  Check for any updates or patches that may need to be applied to the system.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Enterprise Search and TREX for detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support Tickets: If the issue persists, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to identify and resolve the issue related to the ESH_TREX_ADMIN081 error message.