How To Fix ESH_OM_OBJ_MODEL_REP145 - Field ass. of object type &1, node &2, UI type &3, operation &4:

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 145

• Message text: Field ass. of object type &1, node &2, UI type &3, operation &4:

What causes this issue?

Field assignment of:
Object type: &v1&
Node: &v2&
Target UI type: &v3&
Target navigation ID: &v4&

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_REP145 - Field ass. of object type &1, node &2, UI type &3, operation &4: ?

  The SAP error message ESH_OM_OBJ_MODEL_REP145 typically relates to issues in the Enterprise Search (ES) or Object Model in SAP. This error message indicates that there is a problem with the field assignment of a specific object type, node, UI type, and operation. Here’s a breakdown of the components and potential solutions:
  Cause
  
  
  Field Assignment Issues: The error often arises when there is a mismatch or misconfiguration in the field assignments for the specified object type and node. This could be due to changes in the data model or incorrect settings in the configuration.
  
  
  UI Type and Operation Mismatch: The UI type or operation specified may not be compatible with the object type or node, leading to this error.
  
  
  Missing or Incorrect Configuration: If the object model or the search configuration is not set up correctly, it can lead to this error.
  
  
  Data Model Changes: If there have been recent changes to the data model or object types, it may not be reflected correctly in the search configuration.
  
  
  Solution
  
  
  Check Field Assignments: Review the field assignments for the specified object type and node. Ensure that all required fields are correctly assigned and that there are no discrepancies.
  
  
  Validate UI Type and Operation: Ensure that the UI type and operation you are using are valid for the specified object type and node. Cross-reference with the documentation or configuration settings.
  
  
  Reconfigure Object Model: If there have been changes to the data model, you may need to reconfigure the object model in the SAP system. This may involve updating the search configuration or regenerating the object model.
  
  
  Check for Updates or Notes: Look for any SAP Notes or updates related to this error message. SAP frequently releases patches or notes that address specific issues.
  
  
  Consult Documentation: Refer to the SAP documentation for Enterprise Search and Object Model configuration to ensure that all settings are correct.
  
  
  Debugging: If you have access to the development environment, you can debug the process to identify the exact point of failure and gather more information about the error.
  
  
  Related Information
  
  SAP Notes: Search the SAP Support Portal for any relevant notes that might address this specific error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator) or SE11 (Data Dictionary) to inspect the object types and their configurations.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.