How To Fix ESH_ADM_MSG165 - Category "&1" exists

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ADM_MSG - ESH Administration and Monitoring Tool

• Message number: 165

• Message text: Category "&1" exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_ADM_MSG165 - Category "&1" exists ?

  The SAP error message ESH_ADM_MSG165 indicates that a category with the specified name already exists in the system. This error typically occurs when you are trying to create a new category in the Enterprise Search (ESH) administration, but a category with the same identifier already exists.
  Cause:
  The primary cause of this error is an attempt to create a duplicate category in the ESH configuration. This can happen if:
  
  You are trying to create a category with a name or identifier that has already been used.
  There was a previous attempt to create the category that was not properly deleted or cleaned up.
  There may be a misunderstanding regarding the naming conventions or identifiers used for categories.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Categories:
  
  Navigate to the ESH administration area and check the list of existing categories to confirm if the category you are trying to create already exists.
  If it does exist, you may want to use that existing category instead of creating a new one.
  
  
  
  Modify the Category:
  
  If you need to make changes to the existing category, consider modifying it instead of creating a new one. This can help you avoid duplication.
  
  
  
  Delete the Existing Category:
  
  If the existing category is no longer needed, you can delete it. Ensure that you have the necessary permissions to perform this action and that deleting the category will not affect other configurations or functionalities.
  
  
  
  Use a Unique Identifier:
  
  If you still need to create a new category, ensure that you use a unique name or identifier that does not conflict with existing categories.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help resources for more information on category management in ESH. This can provide insights into best practices and naming conventions.
  
  
  
  Check for System Issues:
  
  In some cases, system inconsistencies or issues may lead to this error. If you suspect this might be the case, consider reaching out to your SAP Basis team or support for further investigation.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like EHS_ADMIN or EHS_COCKPIT to access the ESH administration interface.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to resolve the ESH_ADM_MSG165 error and successfully manage your categories in SAP Enterprise Search.