How To Fix ESH_TREX_ADMIN094 - Attempt to create index &1 with name not in ESH namespace

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 094

• Message text: Attempt to create index &1 with name not in ESH namespace

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_ADMIN094 - Attempt to create index &1 with name not in ESH namespace ?

  The SAP error message ESH_TREX_ADMIN094 indicates that there is an attempt to create an index with a name that does not conform to the expected naming conventions for the ESH (Enterprise Search) namespace. This typically occurs in the context of the SAP Enterprise Search system, which relies on the TREX (Text Retrieval and Extraction) engine for indexing and searching data.
  Cause:
  The error is caused by one of the following reasons:
  
  Invalid Index Name: The index name you are trying to create does not start with the required prefix or does not follow the naming conventions defined for ESH indexes.
  Namespace Violation: The index name must be within the ESH namespace, which is usually defined by a specific prefix (e.g., "ESH_"). If the name does not conform to this, the system will reject the creation request.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Index Name: Ensure that the index name you are trying to create starts with the correct prefix and follows the naming conventions for ESH indexes. For example, it should typically start with "ESH_" or another valid prefix defined in your system.
  
  
  Modify the Index Creation Request: If you are using a custom script or program to create the index, modify the code to ensure that the index name adheres to the required naming conventions.
  
  
  Consult Documentation: Refer to the SAP documentation for Enterprise Search and TREX to understand the naming conventions and any specific requirements for index creation.
  
  
  Use Standard Tools: If you are using custom tools or scripts, consider using the standard SAP tools for index creation, as they will automatically enforce the naming conventions.
  
  
  Check for Existing Indexes: Ensure that there are no existing indexes with the same name that might be causing a conflict.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates regarding this error.
  TREX Administration: Familiarize yourself with the TREX administration tools and their documentation, as they provide guidance on managing indexes and troubleshooting issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  By following these steps, you should be able to resolve the ESH_TREX_ADMIN094 error and successfully create the desired index.