How To Fix ESH_OM_OBJ_MODEL_REP233 - Relation is used in NRF navigation path &1, step &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 233

• Message text: Relation is used in NRF navigation path &1, step &2

What causes this issue?

Relation is used in step &v2& of navigation path &v1& to assign response
fields to node fields.

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_REP233 - Relation is used in NRF navigation path &1, step &2 ?

  The SAP error message ESH_OM_OBJ_MODEL_REP233 indicates that a relation is being used in a navigation path within the SAP Enterprise Search (SAP ESH) framework. This error typically arises when there is an inconsistency or issue with the object model or the navigation paths defined in the system.
  Cause:
  
  Inconsistent Object Model: The object model may have been modified, and the relation in question is no longer valid or properly defined.
  Navigation Path Issues: The navigation path that references the relation may have been altered or deleted, leading to a broken reference.
  Data Model Changes: Changes in the underlying data model or database schema can lead to this error if the navigation paths are not updated accordingly.
  Configuration Errors: Incorrect configuration settings in the ESH or related components can also trigger this error.
  
  Solution:
  
  Check Object Model: Review the object model configuration to ensure that all relations are correctly defined and that there are no inconsistencies.
  Update Navigation Paths: If the navigation path has been modified, ensure that it is updated to reflect the current object model. You may need to recreate or adjust the navigation path.
  Rebuild Indexes: Sometimes, rebuilding the search indexes can resolve issues related to outdated or inconsistent data. Use transaction codes like ESH_INDEX to manage and rebuild indexes.
  Review Configuration: Check the configuration settings in the ESH and ensure that they align with the current object model and navigation paths.
  Consult Documentation: Refer to SAP documentation or notes related to ESH and object model configurations for specific guidance on resolving this error.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or custom developments.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as EHS_SEARCH, EHS_ADMIN, and EHS_INDEX for managing search configurations and indexes.
  SAP Notes: Search for SAP Notes related to ESH and the specific error message for any patches or updates that may address the issue.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.