How To Fix RSM210 - Cannot lock request &1 - locked by user &2; object &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM -

• Message number: 210

• Message text: Cannot lock request &1 - locked by user &2; object &3

Self-Explanatory Message

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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 RSM210 - Cannot lock request &1 - locked by user &2; object &3 ?

  The SAP error message RSM210 indicates that a transport request cannot be locked because it is already locked by another user. This typically occurs when multiple users are trying to access or modify the same transport request simultaneously.
  Cause:
  
  Concurrent Access: Another user is currently working on the transport request, which prevents your session from locking it.
  Session Timeout: A previous session may not have released the lock due to a timeout or an unexpected termination.
  System Issues: Occasionally, system issues or bugs can lead to locks not being released properly.
  
  Solution:
  
  
  Identify the Locking User: Check who is currently locking the transport request. You can do this by using transaction code SM12 to view the lock entries. Look for the user ID that is locking the request.
  
  
  Contact the Locking User: If possible, communicate with the user who is locking the request to see if they can release it or if they are done with their work.
  
  
  Release the Lock: If the locking user is not available or if the session is no longer active, you can manually delete the lock entry in SM12. However, this should be done with caution and typically requires appropriate authorizations.
  
  
  Check for Background Jobs: Sometimes, background jobs may hold locks. Check if there are any background jobs that might be using the transport request.
  
  
  Wait and Retry: If the lock is temporary, you may simply wait for a while and then try again.
  
  
  System Administration: If the issue persists, it may require intervention from a system administrator to investigate further or to check for any underlying system issues.
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SE01: To manage transport requests.
  SE09: To manage workbench requests.
  SE10: To manage customizing requests.
  
  
  
  Transport Management: Understanding how transport requests work in SAP can help prevent such issues. Familiarize yourself with the transport landscape and the processes involved in moving changes between systems.
  
  
  Documentation: Refer to SAP Help documentation for more details on transport management and locking mechanisms.
  
  
  Always ensure that you have the necessary authorizations before attempting to release locks or modify transport requests.