How To Fix CH114 - Change nubmer '&' is already locked

SAP Error Message - Details

• Message type: E = Error

• Message class: CH - CAD/PP integration messages

• Message number: 114

• Message text: Change nubmer '&' is already locked

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 CH114 - Change nubmer '&' is already locked ?

  The SAP error message CH114, which states "Change number '&' is already locked," typically occurs when you attempt to make changes to a change number that is currently locked by another user or process. This can happen in various scenarios, such as when multiple users are trying to access the same change number simultaneously or when a change number is being processed in a background job.
  Causes:
  
  Concurrent Access: Another user or session is currently editing or processing the same change number.
  Background Jobs: A background job is running that is using the change number, causing it to be locked.
  Incomplete Transactions: A previous transaction involving the change number was not completed properly, leaving it in a locked state.
  System Issues: Temporary system issues or inconsistencies in the database can also lead to locking problems.
  
  Solutions:
  
  Check Lock Entries: Use transaction code SM12 to check for lock entries related to the change number. You can identify the user or process that is holding the lock and take appropriate action.
  Wait and Retry: If another user is working on the change number, you may need to wait until they finish and release the lock before trying again.
  Release Locks: If you have the necessary authorizations, you can manually delete the lock entry in SM12. Be cautious with this approach, as it may disrupt other users.
  Check Background Jobs: Use transaction code SM37 to check for any background jobs that might be using the change number. If you find any, you may need to wait for them to complete or cancel them if appropriate.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM37: Monitor background jobs.
  SE03: Transport Organizer Tools, which can help in managing change numbers.
  
  
  User Authorizations: Ensure that you have the necessary permissions to view and manage locks.
  Documentation: Refer to SAP Help documentation for more details on change management and locking mechanisms.
  
  By following these steps, you should be able to resolve the CH114 error and continue working with the change number in question.