How To Fix ESH_OM_OBJ_MODEL_RP2449 - Field is referenced in related request field mapping &1/&2/&3/&4

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 449

• Message text: Field is referenced in related request field mapping &1/&2/&3/&4

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_RP2449 - Field is referenced in related request field mapping &1/&2/&3/&4 ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2449 typically indicates an issue related to the field mapping in the context of the SAP Enterprise Search (ESH) or the Object Model. This error suggests that a specific field is being referenced in a related request, but there is a problem with how it is mapped or defined.
  Cause:
  
  
  Field Mapping Issues: The error usually arises when there is a mismatch or an incorrect configuration in the field mapping for the object model. This could be due to:
  
  The field not being defined in the data source.
  The field being incorrectly mapped to a different field in the target structure.
  Changes in the underlying data model that have not been reflected in the mapping configuration.
  
  
  
  Missing Fields: If the field referenced in the error message is not available in the data source or has been removed, it can lead to this error.
  
  
  Configuration Errors: Errors in the configuration of the search model or the object model can also trigger this message.
  
  
  Solution:
  
  
  Check Field Mapping: Review the field mapping configuration in the relevant object model. Ensure that all fields referenced in the error message are correctly mapped and exist in both the source and target structures.
  
  
  Update Object Model: If there have been changes to the underlying data model, update the object model accordingly. This may involve re-defining fields or adjusting mappings.
  
  
  Validate Data Source: Ensure that the data source being used is correctly configured and that all necessary fields are available. If a field has been removed or renamed, update the mapping to reflect these changes.
  
  
  Rebuild Index: If changes have been made to the object model or field mappings, it may be necessary to rebuild the search index to ensure that the changes are reflected in the search results.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using for any known issues or additional troubleshooting steps.
  
  
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant configuration information.
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to the error message ESH_OM_OBJ_MODEL_RP2449 for specific patches or updates that may address the issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SE38 (ABAP Editor) for checking and modifying object models and mappings.
  Documentation: Review the SAP Help Portal for documentation on Enterprise Search and Object Model configuration.
  
  By following these steps, you should be able to identify and resolve the issue causing the ESH_OM_OBJ_MODEL_RP2449 error message.