How To Fix /PLMI/BO_MBOM007 - Material BOM is locked by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/BO_MBOM -

• Message number: 007

• Message text: Material BOM is locked by user &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/BO_MBOM007 - Material BOM is locked by user &1 ?

  The SAP error message /PLMI/BO_MBOM007 indicates that a Material Bill of Materials (BOM) is currently locked by another user. This typically occurs when one user is editing or viewing the BOM, preventing other users from making changes until the lock is released.
  Cause:
  
  User Lock: The BOM is being edited by another user, which creates a lock on the BOM.
  Session Timeout: Sometimes, if a user has an active session that times out, the lock may not be released properly.
  System Error: Occasionally, system errors or crashes can lead to locks not being released.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to finish their work and release the lock. You can periodically check if the lock has been released.
  Identify the Locking User: You can use transaction code SM12 to view the locks in the system. This will allow you to see which user has locked the BOM.
  
  Enter the relevant object name (e.g., the BOM number) to filter the locks.
  Identify the user who has the lock.
  
  
  Contact the Locking User: If possible, contact the user who has the lock and ask them to release it if they are done with their changes.
  Release the Lock: If the locking user is unavailable and you have the necessary authorizations, you can manually delete the lock using transaction SM12. Be cautious with this approach, as it may lead to data inconsistency if the other user is still working on the BOM.
  Check for Background Jobs: Sometimes, background jobs may also hold locks. Check transaction SM37 to see if any jobs are running that might be locking the BOM.
  System Restart: In rare cases, a system restart may be required to clear persistent locks, but this should be done with caution and typically only by system administrators.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage locks.
  SM37: To check background jobs.
  
  
  User Authorizations: Ensure that you have the necessary authorizations to view and manage locks.
  Documentation: Refer to SAP documentation for more details on BOM management and locking mechanisms.
  
  If the issue persists after trying the above solutions, it may be necessary to consult with your SAP Basis team or technical support for further assistance.