How To Fix ESH_TREX_ADMIN124 - Error when creating the model metadata instance

ESH_TREX_ADMIN124 - Overview

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 124

• Message text: Error when creating the model metadata instance

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_ADMIN124 - Error when creating the model metadata instance ?

  The SAP error message ESH_TREX_ADMIN124 typically occurs in the context of the SAP Enterprise Search (SAP ESH) when there is an issue with creating the model metadata instance in the TREX (Text Retrieval and Extraction) system. This error can arise due to various reasons, including configuration issues, missing components, or problems with the underlying database.
  Causes:
  
  
  Configuration Issues: Incorrect or incomplete configuration of the TREX system or the Enterprise Search model can lead to this error.
  Missing Metadata: If the required metadata for the model is not available or is incorrectly defined, it can cause this error.
  Database Issues: Problems with the underlying database, such as connectivity issues or missing tables, can also trigger this error.
  Authorization Problems: Insufficient permissions for the user trying to create the model metadata instance can lead to this error.
  System Resource Limitations: Insufficient system resources (like memory or disk space) can prevent the creation of the metadata instance.
  
  Solutions:
  
  Check Configuration: Review