How To Fix SUID01003 - User &1 does not exist; enter a valid user name

SAP Error Message - Details

• Message type: E = Error

• Message class: SUID01 - Identity Management

• Message number: 003

• Message text: User &1 does not exist; enter a valid user name

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 SUID01003 - User &1 does not exist; enter a valid user name ?

  The SAP error message SUID01003 indicates that the user you are trying to reference does not exist in the SAP system. This can occur in various contexts, such as when trying to assign roles, log in, or perform user-related transactions.
  Cause:
  
  Non-existent User: The user ID you are trying to use has not been created in the SAP system.
  Typographical Error: There may be a typo in the user ID you entered.
  User Deactivation: The user might have been deactivated or deleted from the system.
  Authorization Issues: The user may not have the necessary authorizations to perform the action you are attempting.
  
  Solution:
  
  Verify User ID: Double-check the user ID for any typographical errors. Ensure that you are entering the correct user name.
  Check User Existence:
  
  Use transaction code SU01 (User Maintenance) to check if the user exists.
  If you have the necessary authorizations, you can search for the user by entering the user ID in the User field and clicking on the Display button.
  
  
  Create User: If the user does not exist, you can create a new user using transaction code SU01. Ensure that you fill in all required fields and assign appropriate roles and authorizations.
  Reactivate User: If the user exists but is inactive, you can reactivate the user in the same transaction (SU01) by changing the status to active.
  Check Authorizations: If the user exists but is facing issues with specific transactions, check the user’s roles and authorizations to ensure they have the necessary permissions.
  
  Related Information:
  
  Transaction Codes:
  
  SU01: User Maintenance
  SU10: Mass User Maintenance (for bulk changes)
  SUIM: User Information System (to search for users and their authorizations)
  
  
  User Management: Familiarize yourself with user management best practices in SAP, including role assignments and authorization checks.
  SAP Notes: Check SAP Notes for any specific issues related to user management or the error message itself, as there may be updates or patches available.
  
  If the problem persists after following these steps, consider reaching out to your SAP Basis or security team for further assistance.