How To Fix 0D010 - System locking error

SAP Error Message - Details

• Message type: E = Error

• Message class: 0D - FS-CD General Messages

• Message number: 010

• Message text: System locking error

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 0D010 - System locking error ?

  The SAP error message 0D010, which indicates a "System locking error," typically occurs when there is an issue with the locking mechanism in the SAP system. This can happen for various reasons, such as:
  Causes:
  
  Database Lock Conflicts: Multiple users or processes may be trying to access the same data simultaneously, leading to a conflict.
  Long-Running Transactions: If a transaction takes too long to complete, it may hold locks longer than expected, causing other transactions to fail.
  Improperly Terminated Sessions: If a user session is terminated unexpectedly, it may leave locks in place that prevent other transactions from proceeding.
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to locking issues.
  Transport Requests: Issues with transport requests that are not properly released can also cause locking problems.
  
  Solutions:
  
  
  Identify and Release Locks:
  
  Use transaction code SM12 to view and manage locks. You can identify the user or process holding the lock and release it if necessary.
  
  
  
  Check for Long-Running Transactions:
  
  Use transaction code SM66 to monitor active processes and identify any long-running transactions that may be causing locks.
  
  
  
  Review System Logs:
  
  Check the system logs (transaction code SM21) for any related error messages or warnings that could provide more context about the locking issue.
  
  
  
  Restart the Application Server:
  
  In some cases, restarting the application server can help clear any lingering locks.
  
  
  
  Adjust Lock Timeout Settings:
  
  Review and adjust the lock timeout settings in the system configuration if necessary.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address specific issues related to locking errors.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: Display and manage locks.
  SM21: System log.
  SM66: Global work process overview.
  
  
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, especially if it is affecting critical business processes.
  
  
  Documentation: Review SAP documentation for best practices on managing locks and transactions to prevent future occurrences.
  
  
  By following these steps, you should be able to diagnose and resolve the 0D010 system locking error in your SAP environment.