How To Fix ESH_OM_OBJ_MODEL_REP432 - Back-end navigation params: Node type ID &1, TUI &2, TNID &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 432

• Message text: Back-end navigation params: Node type ID &1, TUI &2, TNID &3

What causes this issue?

Back-end navigation:
Node type ID: &v1&
Target UI type: &v2&
Target navigation ID: &v3&
Target parameter: See following message

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_REP432 - Back-end navigation params: Node type ID &1, TUI &2, TNID &3 ?

  The SAP error message ESH_OM_OBJ_MODEL_REP432 typically relates to issues in the Enterprise Search (ES) or Object Model in SAP. This error can occur when there are problems with the navigation parameters or the configuration of the search model.
  Cause:
  
  Invalid Node Type ID: The error indicates that there is an issue with the node type ID, which may not be correctly defined or may not exist in the system.
  Configuration Issues: There may be misconfigurations in the search model or the navigation parameters that are being used.
  Data Inconsistencies: There could be inconsistencies in the data that the search is trying to access, such as missing or incorrect entries in the database.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain nodes or data.
  
  Solution:
  
  Check Node Type ID: Verify that the node type ID mentioned in the error message is valid and exists in the system. You can do this by checking the configuration of the object model in the SAP system.
  Review Configuration: Go through the configuration settings for the Enterprise Search and ensure that all parameters are correctly set up. This includes checking the object model and navigation settings.
  Data Consistency Check: Run consistency checks on the data related to the search model to ensure that there are no missing or corrupt entries.
  Authorization Check: Ensure that the user encountering the error has the necessary authorizations to access the relevant data and nodes.
  Rebuild Index: If the issue persists, consider rebuilding the search index to ensure that all data is correctly indexed and accessible.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates that may address this specific error.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like ESH_COCKPIT or EHS_SEARCH to access the Enterprise Search configuration and settings.
  SAP Documentation: Refer to the official SAP documentation for Enterprise Search and Object Model configuration for detailed guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem continues after trying these solutions, it may be beneficial to reach out to SAP support for further assistance.