How To Fix UE023 - No reference user found for search pattern &

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 023

• Message text: No reference user found for search pattern &

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UE023 - No reference user found for search pattern & ?

  The SAP error message UE023 "No reference user found for search pattern &" typically occurs when the system is unable to find a user that matches the specified search criteria in the user master data. This can happen in various contexts, such as when trying to assign roles, perform user authorizations, or during user-related transactions.
  Causes:
  
  Incorrect Search Pattern: The search pattern you are using may be incorrect or not matching any existing user in the system.
  User Not Created: The user you are trying to reference may not have been created yet in the system.
  User Deactivation: The user might exist but could be deactivated or locked.
  Authorization Issues: The user performing the search may not have the necessary authorizations to view or access the user data.
  Data Consistency Issues: There may be inconsistencies in the user master data or issues with the database.
  
  Solutions:
  
  Check Search Pattern: Verify that the search pattern you are using is correct. Ensure that you are using the correct user ID or name format.
  Create User: If the user does not exist, create the user in the system using transaction code SU01.
  Check User Status: If the user exists, check if the user is active. You can do this by using transaction code SU01 and entering the user ID to check its status.
  Authorization Check: Ensure that you have the necessary authorizations to view user data. You may need to consult with your SAP security team.
  Data Consistency Check: If you suspect data issues, you may need to run consistency checks or consult with your SAP Basis team to ensure that the user master data is consistent and correctly configured.
  
  Related Information:
  
  Transaction Codes:
  
  SU01: User Maintenance
  SU10: Mass User Maintenance
  SUIM: User Information System
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to user management or the UE023 error.
  Documentation: Refer to SAP Help documentation for user management and authorization concepts for more detailed guidance.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or refer to SAP community forums for additional assistance.