How To Fix S#594 - Target system &1 of role &2 is not part of the CUA

SAP Error Message - Details

• Message type: E = Error

• Message class: S# -

• Message number: 594

• Message text: Target system &1 of role &2 is not part of the CUA

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S#594 - Target system &1 of role &2 is not part of the CUA ?

  The SAP error message S#594 indicates that the target system specified in the role assignment is not part of the Central User Administration (CUA) configuration. This can occur when you are trying to assign a role to a user in a target system that is not recognized as part of the CUA landscape.
  Cause:
  
  Target System Not Configured in CUA: The target system (&1) is not included in the CUA configuration, meaning it has not been set up as a child system under the CUA.
  Role Assignment Issues: The role (&2) you are trying to assign may not be valid for the target system or may not be properly defined in the CUA.
  Authorization Issues: There may be authorization issues preventing the system from recognizing the target system as part of the CUA.
  
  Solution:
  
  
  Check CUA Configuration:
  
  Go to the CUA configuration in the SAP system (transaction code SU01 or SU10).
  Verify that the target system is listed as a child system in the CUA setup.
  If it is not listed, you will need to add it to the CUA configuration.
  
  
  
  Add Target System to CUA:
  
  Use transaction SCUA to access the CUA configuration.
  Add the target system to the CUA by specifying the necessary details (like system ID, client, etc.).
  
  
  
  Role Verification:
  
  Ensure that the role you are trying to assign is defined in the target system and is compatible with the CUA.
  Check if the role is assigned to the appropriate user groups or profiles.
  
  
  
  Authorization Check:
  
  Ensure that you have the necessary authorizations to perform role assignments in the CUA.
  Check if the user performing the action has the required permissions to manage roles in the target system.
  
  
  
  System Synchronization:
  
  After making changes, ensure that the CUA and the target system are synchronized. You may need to run synchronization jobs to update the user and role information.
  
  
  
  Related Information:
  
  CUA Documentation: Refer to SAP documentation on Central User Administration for detailed steps on configuration and management.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to CUA and role assignments.
  Transaction Codes:
  
  SCUA: Central User Administration configuration.
  SU01: User maintenance.
  SU10: Mass user maintenance.
  
  
  
  By following these steps, you should be able to resolve the error message S#594 and successfully assign roles to users in the target system.