How To Fix ESH_OM_OBJ_MODEL_RP2648 - Ranking factor &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_RP2 - Object Model Repository (2)

• Message number: 648

• Message text: Ranking factor &1 does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_RP2648 - Ranking factor &1 does not exist ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2648, which states "Ranking factor &1 does not exist," typically occurs in the context of SAP Enterprise Search or SAP HANA when the system is trying to access a ranking factor that has not been defined or is not available in the current context.
  Cause:
  
  Missing Ranking Factor: The ranking factor specified in the error message does not exist in the system. This could be due to a misconfiguration or an attempt to reference a ranking factor that has been deleted or not created.
  Incorrect Configuration: The configuration settings for the search model or ranking factors may not be set up correctly, leading to the system being unable to find the specified ranking factor.
  Data Model Changes: If there have been recent changes to the data model or the search configuration, it may have resulted in the ranking factor being removed or renamed.
  
  Solution:
  
  
  Check Ranking Factors: Verify the list of ranking factors in the relevant configuration settings. Ensure that the ranking factor referenced in the error message exists and is correctly defined.
  
  Navigate to the relevant configuration area in SAP (e.g., SAP HANA Studio or the SAP GUI) and check the ranking factors defined for your search model.
  
  
  
  Update Configuration: If the ranking factor does not exist, you may need to create it or update the configuration to reference an existing ranking factor.
  
  If you have access, create a new ranking factor or modify the existing search model to use a valid ranking factor.
  
  
  
  Review Documentation: Consult the SAP documentation or help resources for guidance on configuring ranking factors and search models. This can provide insights into the correct setup and usage.
  
  
  Check for Recent Changes: If the issue arose after recent changes, review those changes to identify if any ranking factors were inadvertently removed or altered.
  
  
  Consult SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide more specific guidance based on your system configuration and version.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide updates related to ranking factors in your version of SAP.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  System Logs: Review system logs for additional context or related errors that may provide further insight into the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.