How To Fix S#065 - Client is CUA child system => No uploading of user assignments

SAP Error Message - Details

• Message type: E = Error

• Message class: S# -

• Message number: 065

• Message text: Client is CUA child system => No uploading of user assignments

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S#065 - Client is CUA child system => No uploading of user assignments ?

  The SAP error message "S#065 Client is CUA child system => No uploading of user assignments" typically occurs in a Central User Administration (CUA) environment. This error indicates that the system you are working with is a child system of a CUA setup, and as such, it does not allow the uploading of user assignments to the central system.
  Cause:
  
  CUA Configuration: The system is configured as a child system in a CUA landscape. In this setup, user management is centralized, and the child systems are not allowed to upload user assignments to the central system.
  User Management Restrictions: The CUA architecture restricts certain operations in child systems to maintain consistency and integrity of user data across the landscape.
  
  Solution:
  
  Use Central System for User Management: To manage user assignments, you should perform these actions in the central system (the CUA master system) rather than in the child system. User assignments should be created or modified in the central system, which will then propagate the changes to the child systems.
  Check CUA Configuration: Ensure that the CUA configuration is correctly set up. If you need to make changes to user assignments, do so in the central system.
  Review User Roles and Authorizations: If you are trying to perform an action that you believe should be allowed, check your user roles and authorizations in the central system to ensure you have the necessary permissions.
  
  Related Information:
  
  CUA Overview: Central User Administration (CUA) allows for centralized management of users across multiple SAP systems. It simplifies user administration by allowing administrators to manage users from a single point.
  SAP Documentation: Refer to the official SAP documentation for CUA for detailed information on how to set up and manage users in a CUA environment.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance) in the central system for managing user assignments.
  
  If you continue to face issues or if the error message persists despite following the above solutions, consider reaching out to your SAP Basis team or consulting SAP support for further assistance.