How To Fix ESH_OM_OBJ_MODEL_REP258 - Node is referenced in NFNW navigation path &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 258

• Message text: Node is referenced in NFNW navigation path &1

What causes this issue?

The node is referenced in navigation path &v1&, which is used in
authorization check &v2&.

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_REP258 - Node is referenced in NFNW navigation path &1 ?

  The SAP error message ESH_OM_OBJ_MODEL_REP258 indicates that a node is referenced in a navigation path that is not found in the specified context. This error typically occurs in the context of SAP Enterprise Search or the SAP NetWeaver Business Warehouse (BW) when there is an issue with the object model or navigation paths defined in the system.
  Cause:
  
  Missing Node: The node referenced in the navigation path may not exist in the object model. This could be due to a deletion or a misconfiguration.
  Incorrect Configuration: The navigation path may be incorrectly configured, pointing to a node that is not valid or has been changed.
  Transport Issues: If the object model was transported from one system to another, there may be inconsistencies or missing objects in the target system.
  Data Model Changes: Changes in the underlying data model or structure that are not reflected in the navigation paths can lead to this error.
  
  Solution:
  
  Check Object Model: Verify that the node referenced in the error message exists in the object model. You can do this by checking the configuration in the SAP system.
  Review Navigation Paths: Go to the configuration of the navigation paths and ensure that they are correctly set up and pointing to valid nodes.
  Recreate or Adjust Nodes: If the node is missing, you may need to recreate it or adjust the navigation path to point to a valid node.
  Transport Consistency: If the issue arose after a transport, ensure that all necessary objects were transported correctly and that there are no inconsistencies.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve known issues related to the object model.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or known issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message. You can search for the error message code in the SAP Support Portal.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module) to investigate the object model and navigation paths.
  Logs and Traces: Review application logs (transaction SLG1) or system logs for additional context around the error occurrence.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.