How To Fix /SCWM/MIGRATION204 - User &1 with data entry type &2 already exists

/SCWM/MIGRATION204 - Overview

• Message type: E = Error

• Message class: /SCWM/MIGRATION -

• Message number: 204

• Message text: User &1 with data entry type &2 already exists

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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/SCWM/MIGRATION204 - Details

• The SAP error message /SCWM/MIGRATION204 User &1 with data entry type &2 already exists typically occurs in the context of the SAP Extended Warehouse Management (EWM) system, particularly during data migration or when trying to create or update user-related data.
  
  Cause:
  This error indicates that there is an attempt to create or modify a user entry in the system that already exists. The placeholders &1 and &2 represent the user ID and the data entry type, respectively. The error suggests that the system has detected a duplicate entry for the specified user and data entry type combination.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Entries:
  
  Use transaction codes like /SCWM/MIGRATION or relevant reports to check if the user with the specified data entry type already exists in the system.
  Look for duplicate entries in the relevant tables or data structures.
  
  
  
  Modify or Delete Duplicate Entries:
  
  If you find that the user already exists