How To Fix KPEP_WL403 - User &1 does not exist (use F4)

SAP Error Message - Details

• Message type: E = Error

• Message class: KPEP_WL - Messages For The Worklist in The Schedule Manager

• Message number: 403

• Message text: User &1 does not exist (use F4)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KPEP_WL403 - User &1 does not exist (use F4) ?

  The SAP error message KPEP_WL403 indicates that the user specified in the system does not exist. This error typically occurs in the context of user authorizations or when trying to assign a user to a specific role or task within the SAP system.
  Cause:
  
  Non-existent User: The user ID entered does not exist in the SAP user master data.
  Typographical Error: There may be a typo in the user ID.
  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 being attempted.
  
  Solution:
  
  Check User ID: Verify that the user ID entered is correct. You can use the F4 help (search help) to find valid user IDs.
  User Master Data: Go to transaction code SU01 (User Maintenance) and check if the user exists. If not, you may need to create the user or correct the ID.
  User Activation: If the user exists but is inactive, you may need to reactivate the user account.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the action. You can check this in transaction code SU53 to see if there are any authorization issues.
  Consult with Basis Team: If you are unable to resolve the issue, consult with your SAP Basis team or system administrator for further assistance.
  
  Related Information:
  
  Transaction Codes:
  
  SU01: User Maintenance
  SU53: Display Authorization Check
  PFCG: Role Maintenance (to check roles assigned to users)
  
  
  User Management: Understanding how user management works in SAP can help prevent such issues. Familiarize yourself with user roles, profiles, and authorizations.
  Documentation: Refer to SAP Help documentation for more details on user management and authorization concepts.
  
  By following these steps, you should be able to identify and resolve the issue related to the KPEP_WL403 error message.