How To Fix ESH_OM_OBJ_MODEL_REP840 - Navigation path does not fit node of ODP and referenced node field

ESH_OM_OBJ_MODEL_REP840 - Overview

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 840

• Message text: Navigation path does not fit node of ODP and referenced node field

What causes this issue?

The start node and end node of the navigation path with ID &v1& must
correspond to the node that the ODP field belongs to and the node of the
referenced node field.

System Response

The definition of the ODP field is inconsistent.

How to fix this error?

Correct the navigation path accordingly.

Procedure for System Administrators

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

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_REP840 - Navigation path does not fit node of ODP and referenced node field ?

  The SAP error message ESH_OM_OBJ_MODEL_REP840 typically indicates an issue with the navigation path in the context of the SAP Enterprise Search (SAP ESH) or the Object Model. This error suggests that there is a mismatch between the navigation path and the expected structure of the object model, particularly in relation to the ODP (Operational Data Provisioning) and the referenced node field.
  
  Cause:
  
  Incorrect Navigation Path: The navigation path defined in the object model does not align with the structure of the ODP or the referenced node. This could be due to changes in the data model or incorrect configuration.
  Data Model Changes: If there have been recent changes to the underlying data model or the ODP structure, it may lead to inconsistencies that trigger this error.
  
  Configuration Issues: Misconfiguration in the settings related to the object model or the navigation paths can also lead to this error.
  Missing or Incorrect Nodes: The referenced node may