How To Fix MI_MGMT023 - Configuration locked by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MI_MGMT - MI: Device Management

• Message number: 023

• Message text: Configuration locked by user &1

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 MI_MGMT023 - Configuration locked by user &1 ?

  The SAP error message MI_MGMT023 indicates that a configuration is locked by a specific user, which prevents other users from making changes to that configuration. This typically occurs in the context of materials management or inventory management processes.
  Cause:
  The error occurs when:
  
  A user has locked a configuration (such as a material master record, inventory management settings, etc.) for editing, and another user attempts to access or modify that same configuration.
  The lock may be due to an ongoing transaction or session that has not been properly closed or released.
  The user who locked the configuration may have left the session open or may be experiencing a system issue.
  
  Solution:
  To resolve the issue, you can take the following steps:
  
  
  Identify the Locking User:
  
  Check the user ID mentioned in the error message (e.g., &1). This will tell you which user has locked the configuration.
  
  
  
  Contact the Locking User:
  
  If possible, reach out to the user who has locked the configuration and ask them to complete their transaction or log out of the session.
  
  
  
  Use Transaction SM12:
  
  As an administrator, you can use transaction code SM12 to view and manage lock entries.
  In SM12, you can search for the user ID that is locking the configuration. You can then choose to delete the lock entry if it is safe to do so (ensure that the user is not actively working on the transaction).
  
  
  
  Check for Background Jobs:
  
  Sometimes, background jobs may hold locks. Check if there are any background jobs running that might be causing the lock.
  
  
  
  System Restart:
  
  In rare cases, if the lock persists and cannot be resolved through the above methods, a system restart may be necessary. However, this should be done with caution and typically requires coordination with your SAP Basis team.
  
  
  
  Related Information:
  
  Lock Management: Understanding how SAP handles locks can help prevent this issue. Locks are used to ensure data integrity during transactions.
  User Sessions: Encourage users to log out of their sessions properly to avoid leaving locks in place.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (for lock entries), SM21 (for system logs), and ST22 (for dumps) to troubleshoot issues effectively.
  
  If the problem persists after trying these solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.