How To Fix ESH_OM_OBJ_MODEL_REP492 - There is already an assignment to authorization check &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 492

• Message text: There is already an assignment to authorization check &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP492 - There is already an assignment to authorization check &1 ?

  The SAP error message ESH_OM_OBJ_MODEL_REP492 indicates that there is an existing assignment to an authorization check for the object model in the SAP system. This typically occurs when you are trying to create or modify an assignment that already exists, leading to a conflict.
  Cause:
  
  Duplicate Assignment: The most common cause of this error is that you are attempting to assign an authorization check to an object model that has already been assigned to the same check.
  Configuration Issues: There may be issues in the configuration of the object model or authorization checks that lead to conflicts.
  Data Integrity: There might be inconsistencies in the data that prevent the system from allowing the new assignment.
  
  Solution:
  
  Check Existing Assignments: Review the existing assignments for the authorization check in question. You can do this by navigating to the relevant configuration area in SAP and checking the object model assignments.
  Remove Duplicate Assignment: If you find that the assignment already exists, you may need to remove the duplicate assignment or modify it as necessary.
  Modify Authorization Check: If the existing assignment is correct and you need to make changes, consider modifying the existing authorization check instead of creating a new one.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing object model assignments and authorization checks.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is impacting critical business processes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you navigate to the object model and authorization check configurations, such as SE11 (Data Dictionary), PFCG (Role Maintenance), or S_USER_AUTH (User Authorization).
  Authorization Objects: Understand the specific authorization objects involved in your scenario, as this will help you troubleshoot and manage assignments effectively.
  SAP Notes: Check for any SAP Notes related to this error message or the specific object model you are working with, as there may be known issues or patches available.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.