How To Fix UPGBA517 - User &1 already exists in client &2 as SDMI stepuser

UPGBA517 - Overview

• Message type: E = Error

• Message class: UPGBA - Upgrade compatible logging framework messages

• Message number: 517

• Message text: User &1 already exists in client &2 as SDMI stepuser

Self-Explanatory Message

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UPGBA517 - Details

• The SAP error message UPGBA517 indicates that a user already exists in the specified client as an SDMI (SAP Data Migration Interface) step user. This typically occurs during a system upgrade or migration process when the system attempts to create a new user that already exists in the target client.
  
  Cause:
  
  User Already Exists: The user you are trying to create already exists in the target client. This can happen if the user was created manually or if it was part of a previous migration or upgrade process.
  Duplicate User Creation: During the upgrade or migration process, the system may attempt to create users that are already present, leading to conflicts.
  
  
  Solution:
  
  Check Existing Users: Before proceeding with the upgrade or migration, check the existing users in the target client. You can do this by using transaction code SU01 or SU10 to view user details.
  Delete or Modify Existing User: If the existing user is not