How To Fix ESH_OM_OBJ_MODEL_REP100 - Target node field &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 100

• Message text: Target node field &1 does not exist

What causes this issue?

The following node field is specified in the field assignment for a
relation but does not exist:
Field: &v1&

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?

Specify an existing node field.

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_REP100 - Target node field &1 does not exist ?

  The SAP error message ESH_OM_OBJ_MODEL_REP100 with the description "Target node field &1 does not exist" typically occurs in the context of the SAP Enterprise Search or the SAP NetWeaver Search functionality. This error indicates that the system is trying to access a field in a target node that is not defined or does not exist in the data model.
  Cause:
  
  Field Definition Issues: The field specified in the error message (&1) is not defined in the target node of the object model. This could be due to a misconfiguration or an incomplete setup of the data model.
  Changes in Data Model: If there have been recent changes to the data model (e.g., adding or removing fields), the search configuration may not have been updated accordingly.
  Transport Issues: If the object model was transported from one system to another, there might be inconsistencies in the target system regarding the fields defined in the object model.
  
  Solution:
  
  Check Field Definition: Verify that the field mentioned in the error message exists in the target node of the object model. You can do this by navigating to the relevant configuration in the SAP system.
  Update Object Model: If the field is missing, you may need to add it to the object model. This can be done through the relevant transaction codes (e.g., EHS_OO for Object Model).
  Rebuild Index: After making changes to the object model, it may be necessary to rebuild the search index to ensure that the changes are reflected in the search functionality.
  Check Transport Requests: If the issue arose after a transport, ensure that all necessary objects and configurations were included in the transport request.
  Consult Documentation: Review the SAP documentation for the specific version you are using to ensure that you are following the correct procedures for configuring the object model and search functionality.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as EHS_OO (Object Model) and EHS_SA (Search Administration) for managing object models and search configurations.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting in SAP community forums or SAP Community Network (SCN) for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support for further assistance.