How To Fix ESH_OM_OBJ_MODEL_RP2389 - The response field used in a related perspect. field map. does not exist

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 389

• Message text: The response field used in a related perspect. field map. does not exist

What causes this issue?

The response field used in a related perspective field mapping does not
exist.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_RP2389 - The response field used in a related perspect. field map. does not exist ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2389 indicates that there is an issue with a field mapping configuration in the SAP Enterprise Search (SAP ESH) system. Specifically, it suggests that a response field that is expected to be used in a related perspective field mapping does not exist. This can occur in scenarios where the data model or the configuration of the search application has been altered or is not set up correctly.
  Cause:
  
  Field Mapping Configuration: The error typically arises when the field mapping for a related perspective is referencing a field that has not been defined or does not exist in the underlying data model.
  Changes in Data Model: If there have been recent changes to the data model (e.g., fields added, removed, or renamed), the mappings may not have been updated accordingly.
  Inconsistent Metadata: There may be inconsistencies in the metadata definitions between the search application and the underlying data sources.
  
  Solution:
  
  
  Check Field Mappings:
  
  Go to the configuration of the related perspective in the SAP ESH application.
  Verify that all fields referenced in the mapping exist in the data model. If a field is missing, you may need to add it or correct the mapping.
  
  
  
  Update Data Model:
  
  If the data model has changed, ensure that the related perspective is updated to reflect these changes. This may involve modifying the field mappings or adding new fields to the model.
  
  
  
  Rebuild Index:
  
  After making changes to the field mappings or data model, it may be necessary to rebuild the search index to ensure that the changes are reflected in the search results.
  
  
  
  Check for Customizations:
  
  If there are any custom implementations or enhancements, review them to ensure they are not causing conflicts with the standard field mappings.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for Enterprise Search and the specific version you are using to understand the expected configurations and mappings.
  
  
  
  SAP Support:
  
  If the issue persists after checking the configurations, consider reaching out to SAP Support for further assistance. They may provide insights based on the specific version and configuration of your SAP system.
  
  
  
  Related Information:
  
  SAP ESH Documentation: Review the official SAP documentation for Enterprise Search to understand the configuration and mapping processes.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide solutions or workarounds.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., EHS_SEARCH, EHS_ADMIN) that may help in managing and configuring the search application.
  
  By following these steps, you should be able to identify and resolve the cause of the error message ESH_OM_OBJ_MODEL_RP2389.