How To Fix /PLMI/PPEENG125 - Lock on &1 &2 canceled

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/PPEENG -

• Message number: 125

• Message text: Lock on &1 &2 canceled

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 /PLMI/PPEENG125 - Lock on &1 &2 canceled ?

  The SAP error message /PLMI/PPEENG125 Lock on &1 &2 canceled typically indicates that a lock on a specific object (like a production order, maintenance order, or similar) has been canceled. This can happen for various reasons, such as a timeout, a user manually releasing the lock, or a system error.
  Causes:
  
  Timeout: The lock may have timed out due to inactivity or long processing times.
  Manual Release: Another user or process may have manually released the lock on the object.
  System Error: There could be a system error or inconsistency that caused the lock to be canceled.
  Transaction Interruption: If a transaction is interrupted (e.g., due to a network issue), it may lead to the cancellation of the lock.
  Lock Table Overflow: If the lock table is full, it may lead to unexpected behavior, including lock cancellations.
  
  Solutions:
  
  Retry the Operation: Often, simply retrying the operation can resolve the issue if it was a temporary condition.
  Check Lock Entries: Use transaction code SM12 to check for existing locks on the object. If you find any locks that should not be there, you can delete them if you have the necessary authorizations.
  Review System Logs: Check the system logs (transaction SM21) for any related errors or warnings that might provide more context on why the lock was canceled.
  Increase Lock Timeout: If timeouts are a frequent issue, consider increasing the lock timeout settings in the system configuration.
  Consult with Basis Team: If the issue persists, it may be necessary to consult with your SAP Basis team to investigate potential system issues or configuration problems.
  User Training: Ensure that users are trained on proper transaction handling to avoid manual lock releases that could lead to this error.
  
  Related Information:
  
  Transaction Codes: 
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for errors.
  SM37: To monitor background jobs that may be related to the issue.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation for the specific module you are working with (e.g., Production Planning, Plant Maintenance) for any additional troubleshooting steps.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.