How To Fix MDC_INSPECTOR018 - User &1 does not exist

MDC_INSPECTOR018 - Overview

• Message type: E = Error

• Message class: MDC_INSPECTOR - Inspector Messages

• Message number: 018

• Message text: User &1 does not exist

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 MDC_INSPECTOR018 - User &1 does not exist ?

  The SAP error message MDC_INSPECTOR018 indicates that a user specified in a certain context does not exist in the system. This error typically arises in scenarios involving user management, such as when trying to access a specific user profile, role, or when performing actions that require user validation.
  
  Cause:
  
  Non-existent User: The user ID specified in the operation does not exist in the SAP system.
  Incorrect User ID: There may be a typo or formatting issue in the user ID being referenced.
  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, leading to the system not recognizing them.
  
  
  Solution:
  
  Verify User ID: Check the user ID for any typos or formatting errors. Ensure that the user ID is correctly entered.
  Check User Existence: Use transaction code SU01 (User Maintenance) to verify if the user exists in the system. If the