How To Fix ESH_OM_OBJ_MODEL_RP2698 - Ranking factor attribute &1 is not mapped to a request field

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 698

• Message text: Ranking factor attribute &1 is not mapped to a request field

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_RP2698 - Ranking factor attribute &1 is not mapped to a request field ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2698 indicates that there is an issue with the ranking factor attribute in the context of the Enterprise Search (ES) or the Search and Classification (TREX) system. Specifically, it means that a ranking factor attribute (denoted as &1 in the message) is not properly mapped to a request field in the search configuration.
  Cause:
  
  Missing Mapping: The ranking factor attribute is defined in the system but has not been mapped to any request field in the search configuration.
  Configuration Issues: There may be issues in the configuration of the search model or the search connector that prevent the mapping from being recognized.
  Changes in Data Model: If there have been recent changes to the data model or the attributes used in the search, it may lead to discrepancies in the mapping.
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Go to the relevant configuration settings in the SAP system where the search model is defined.
  Ensure that the ranking factor attribute is correctly mapped to a request field. This can typically be done in the SAP GUI under the relevant transaction codes for search configuration (e.g., Esh_om or Esh_om_config).
  
  
  
  Update Search Model:
  
  If the ranking factor attribute is new or has been modified, ensure that the search model is updated to reflect these changes.
  You may need to regenerate or re-index the search model after making changes.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation for Enterprise Search or the specific module you are working with to understand the correct mapping procedures and requirements.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, test the search functionality to ensure that the error is resolved and that the ranking factors are being applied correctly.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuration.
  
  
  
  Related Information:
  
  Enterprise Search Configuration: Familiarize yourself with the configuration of Enterprise Search in SAP, including how to define and map attributes.
  Ranking Factors: Understand the role of ranking factors in search results and how they influence the relevance of search results.
  SAP Community and Forums: Engage with the SAP community or forums for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.