How To Fix ESH_OM_OBJ_MODEL_REP109 - Field &4 of rel. request &1/&2/&3 already assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 109

• Message text: Field &4 of rel. request &1/&2/&3 already assigned

What causes this issue?

There is already an assignment to a node field for the following field,
which belongs to the following related request:
Object type:&v1&
Node: &v2&
Request: &v3&
Request field: &v4&

System Response

You cannot assign the request field to an additional node field.

How to fix this error?

Correct your entries 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_REP109 - Field &4 of rel. request &1/&2/&3 already assigned ?

  The SAP error message ESH_OM_OBJ_MODEL_REP109 indicates that there is a conflict with the assignment of a field in a transport request. Specifically, it means that the field (denoted as &4) in the transport request identified by &1/&2/&3 is already assigned to another object or request.
  Cause:
  This error typically occurs in the context of transport management when:
  
  A field or object is being assigned to multiple transport requests, which is not allowed.
  There may be a duplicate assignment in the system, possibly due to a previous transport request that has not been properly released or is still in use.
  There could be inconsistencies in the transport directory or the transport management system.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Transport Requests: 
  
  Use transaction code SE01 or SE09 to view the transport requests. Look for the transport request &1/&2/&3 and check if the field &4 is already assigned to another request.
  
  
  
  Release or Remove Conflicting Assignments:
  
  If you find that the field is assigned to another transport request, you may need to release that request or remove the assignment if it is no longer needed.
  If the transport request is still in use, you may need to coordinate with your team to resolve the conflict.
  
  
  
  Check for Inactive Requests:
  
  Sometimes, inactive or incomplete requests can cause conflicts. Ensure that all requests are properly managed and that there are no pending requests that could be causing the issue.
  
  
  
  Use Transport Organizer:
  
  Use the Transport Organizer (transaction SE09 or SE10) to analyze the transport requests and their contents. This can help you identify where the conflict is occurring.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message. There may be patches or updates that can resolve underlying issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error message details and any steps you have already taken.
  
  
  
  Related Information:
  
  Transport Management System (TMS): Understanding how the TMS works can help in managing transport requests effectively.
  Change and Transport System (CTS): Familiarize yourself with the CTS to better understand how objects are transported between systems.
  SAP Documentation: Refer to the official SAP documentation for more detailed information on transport requests and error handling.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.