How To Fix /ACCGO/UIS_MSG408 - Operation terminated; LDC ID &1 is locked

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/UIS_MSG -

• Message number: 408

• Message text: Operation terminated; LDC ID &1 is locked

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/UIS_MSG408 - Operation terminated; LDC ID &1 is locked ?

  The SAP error message /ACCGO/UIS_MSG408 Operation terminated; LDC ID &1 is locked typically indicates that a specific Logical Data Container (LDC) identified by the ID &1 is currently locked, preventing any operations from being performed on it. This can occur in various scenarios, such as during data processing, reporting, or when trying to access or modify the LDC.
  Cause:
  
  Concurrent Access: The LDC may be locked because another user or process is currently accessing it. This is common in environments where multiple users or processes are trying to work with the same data simultaneously.
  Incomplete Transactions: If a previous transaction involving the LDC was not completed properly (e.g., due to a system crash or user interruption), it may leave the LDC in a locked state.
  System Maintenance: The LDC might be locked as part of a scheduled maintenance or data migration process.
  
  Solution:
  
  Check Lock Status: Use transaction code SM12 to check for locks on the LDC. You can search for the specific LDC ID to see if it is indeed locked and by whom.
  Release Locks: If you find that the LDC is locked by a user or process that is no longer active, you can manually release the lock from the SM12 transaction. However, be cautious when doing this, as it may lead to data inconsistencies if the other process is still running.
  Wait and Retry: If the lock is held by another user or process that is actively working with the LDC, it may be best to wait until they complete their operation and then retry your action.
  Check for Background Jobs: Sometimes, background jobs may lock LDCs. You can check transaction SM37 to see if there are any jobs running that might be causing the lock.
  Consult with Basis Team: If the issue persists or if you are unsure about releasing locks, it may be best to consult with your SAP Basis team or system administrator for assistance.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage locks.
  SM37: To check background jobs.
  SM21: To view system logs for any related errors or warnings.
  
  
  Documentation: Refer to SAP Help documentation for more details on Logical Data Containers and locking mechanisms.
  User Permissions: Ensure that you have the necessary permissions to view and manage locks in the system.
  
  By following these steps, you should be able to identify the cause of the lock and take appropriate action to resolve the error.