How To Fix ESH_OM_OBJ_MODEL_REP275 - First remove the old assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 275

• Message text: First remove the old assignment

What causes this issue?

The system is assigned to another system group. Before you can assign it
to another system group, you must remove the old assignment.

System Response

You cannot configure the new assignment.

How to fix this error?

Remove the old assignment first.

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_REP275 - First remove the old assignment ?

  The SAP error message ESH_OM_OBJ_MODEL_REP275 typically indicates that there is an issue with object assignments in the Enterprise Search (ESH) or Object Model. The message suggests that there is an attempt to create a new assignment or relationship for an object that already has an existing assignment, and the old assignment must be removed before proceeding.
  Cause:
  
  Existing Assignment: The object you are trying to assign already has an existing relationship or assignment in the system.
  Data Integrity: SAP enforces data integrity rules, which prevent multiple assignments of the same object to avoid conflicts or inconsistencies.
  
  Solution:
  To resolve this error, you need to remove the old assignment before you can create a new one. Here are the steps you can follow:
  
  
  Identify the Object: Determine which object is causing the issue. This could be a business object, a search object, or any other entity in the ESH context.
  
  
  Check Existing Assignments:
  
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the relevant tables for existing assignments.
  Look for tables related to the object model or search configuration, such as ESH_OM_OBJ_MODEL or similar.
  
  
  
  Remove the Old Assignment:
  
  If you have identified the old assignment, you can remove it using the appropriate transaction or program.
  This might involve using a specific transaction for managing object assignments or directly modifying the relevant database entries (ensure you have the necessary authorizations).
  
  
  
  Recreate the Assignment: After successfully removing the old assignment, you can proceed to create the new assignment as intended.
  
  
  Check for Dependencies: Ensure that there are no dependencies or constraints that might prevent the removal of the old assignment.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE16, SE80, or any specific transaction for managing ESH configurations.
  Documentation: Refer to SAP Help documentation for Enterprise Search and Object Model Management for detailed guidance on managing object assignments.
  Support: If you are unable to resolve the issue, consider reaching out to your SAP Basis or functional team for assistance, or consult SAP support for further troubleshooting.
  
  By following these steps, you should be able to resolve the error and successfully manage your object assignments in SAP.