How To Fix ESH_OD_MSG019 - Ranking factor parameter scale &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OD_MSG - ESH Search Service (oData)

• Message number: 019

• Message text: Ranking factor parameter scale &1 already exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OD_MSG019 - Ranking factor parameter scale &1 already exists ?

  The SAP error message ESH_OD_MSG019 indicates that there is an issue with the ranking factor parameter in the SAP Enterprise Search (SAP ESH) configuration. Specifically, it means that a ranking factor parameter with the specified scale already exists in the system, and you are trying to create or modify a ranking factor with the same scale.
  Cause:
  The error occurs when:
  
  You attempt to create a new ranking factor parameter with a scale that is already defined in the system.
  There is a duplicate entry for the ranking factor parameter in the configuration.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Ranking Factors:
  
  Go to the relevant configuration area in SAP where ranking factors are defined (usually in the SAP ESH configuration).
  Review the existing ranking factors and their scales to identify if the scale you are trying to use is already present.
  
  
  
  Modify or Delete Existing Entry:
  
  If you find that the scale already exists and you want to use it, consider modifying the existing ranking factor instead of creating a new one.
  If the existing ranking factor is not needed, you can delete it to free up the scale for new entries.
  
  
  
  Use a Different Scale:
  
  If you need to create a new ranking factor, consider using a different scale that does not conflict with existing entries.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help resources for more detailed guidance on managing ranking factors in SAP ESH.
  
  
  
  Check for Custom Developments:
  
  If there are custom developments or enhancements in your SAP system, ensure that they are not causing conflicts with the ranking factor configurations.
  
  
  
  Related Information:
  
  SAP ESH Configuration: Understanding how to configure ranking factors and their parameters is crucial for effective search results in SAP ESH.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message and context for further investigation.
  
  By following these steps, you should be able to resolve the error and successfully manage your ranking factor parameters in SAP ESH.