How To Fix ESH_OM_OBJ_MODEL_ODP048 - Node field &1 is a key field but not part of ODP &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_ODP - ODP-Related Messages

• Message number: 048

• Message text: Node field &1 is a key field but not part of ODP &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_ODP048 - Node field &1 is a key field but not part of ODP &2 ?

  The SAP error message ESH_OM_OBJ_MODEL_ODP048 indicates that there is an issue with the configuration of an object model in the SAP Enterprise Search (SAP ESH) framework. Specifically, it points out that a node field (denoted as &1) is defined as a key field, but it is not included in the Object Data Provider (ODP) specified (denoted as &2).
  Cause:
  
  Key Field Definition: The node field is marked as a key field in the object model, but it is not part of the ODP that is being referenced. This can happen if the ODP was not properly configured to include all necessary fields.
  Model Configuration: There may be a mismatch between the object model configuration and the ODP configuration, leading to inconsistencies.
  Changes in ODP: If the ODP was modified after the object model was created, it may have resulted in the key field being excluded.
  
  Solution:
  
  Check ODP Configuration: Verify the configuration of the ODP to ensure that the key field (&1) is included. You can do this by navigating to the ODP settings in the SAP system and checking the fields that are part of the ODP.
  Update Object Model: If the key field is not part of the ODP, you may need to either:
  
  Add the key field to the ODP.
  Remove the key field designation from the object model if it is not necessary.
  
  
  Rebuild the Object Model: If changes were made to the ODP, consider rebuilding the object model to ensure that it reflects the current state of the ODP.
  Check for Dependencies: Ensure that there are no dependencies or other configurations that might be affecting the object model or ODP.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like Esh_om to access the object model configuration and Esh_odp for ODP configuration.
  Documentation: Refer to SAP documentation for Enterprise Search and Object Data Providers for detailed guidance on configuration and troubleshooting.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional insights into similar issues.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a technical expert familiar with SAP ESH configurations.