How To Fix UE052 - Assignment of application object &2 to user &1 changed

SAP Error Message - Details

• Message type: E = Error

• Message class: UE - Messages in the user and authorizations environment

• Message number: 052

• Message text: Assignment of application object &2 to user &1 changed

What causes this issue?

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The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

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 UE052 - Assignment of application object &2 to user &1 changed ?

  The SAP error message UE052 indicates that there has been a change in the assignment of an application object to a user. This typically occurs in the context of user authorizations and roles within the SAP system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Change in User Roles: The user’s roles or authorizations have been modified, which can lead to changes in the assignment of application objects.
  Transport Requests: If changes were made in a development environment and transported to a production environment, this message may appear if the transport affects user assignments.
  Manual Changes: An administrator may have manually changed the assignments of application objects to users.
  System Updates: Updates or patches to the SAP system may also lead to changes in user assignments.
  
  Solution:
  
  Review User Roles: Check the user’s roles and authorizations in transaction code SU01 (User Maintenance) or PFCG (Role Maintenance). Ensure that the necessary roles are assigned correctly.
  Check Change Logs: Use transaction SUIM (User Information System) to review the change logs for the user to identify what changes were made and by whom.
  Reassign Application Objects: If necessary, reassign the application objects to the user using the appropriate role or authorization management transactions.
  Consult with Security Team: If you are not the administrator, consult with your SAP security team to understand the changes and ensure that the user has the correct authorizations.
  Testing: After making changes, test the user’s access to ensure that they can perform their required tasks without issues.
  
  Related Information:
  
  Transaction Codes:
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SUIM: User Information System
  
  
  Authorization Concepts: Understanding how roles and authorizations work in SAP is crucial. Familiarize yourself with the concepts of profiles, roles, and authorization objects.
  Documentation: Refer to SAP Help documentation for detailed information on user management and authorization concepts.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to user assignments and the UE052 message.
  
  By following these steps, you should be able to resolve the UE052 error and ensure that user assignments are correctly configured in your SAP system.