How To Fix C$375 - Cannot save change because of lock

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 375

• Message text: Cannot save change because of lock

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 C$375 - Cannot save change because of lock ?

  The SAP error message C$375, which states "Cannot save change because of lock," typically occurs when a user attempts to save changes to a document or record that is currently locked by another user or process. This locking mechanism is a part of SAP's concurrency control to ensure data integrity and prevent conflicts when multiple users are accessing or modifying the same data.
  Causes:
  
  User Lock: Another user is currently editing the same record or document.
  System Lock: The system may have a lock on the record due to a background job or a transaction that is still processing.
  Transaction Lock: The transaction you are working on may have been interrupted, leaving a lock in place.
  Database Lock: Sometimes, database-level locks can occur due to long-running transactions or deadlocks.
  
  Solutions:
  
  Wait and Retry: If another user is editing the record, wait for them to finish and then try saving your changes again.
  Check Lock Entries: Use transaction code SM12 to check for lock entries. You can see which user or process is holding the lock and, if appropriate, you can delete the lock entry (if you have the necessary authorizations).
  Release Locks: If you find that a lock is held by a user who is no longer active, you may need to release the lock. This should be done with caution and typically requires administrative privileges.
  Check Background Jobs: Use transaction code SM37 to check if there are any background jobs that might be holding locks on the data you are trying to modify.
  Transaction Rollback: If the transaction was interrupted, you may need to roll back the transaction and start again.
  Consult with IT Support: If you are unable to resolve the issue, it may be necessary to consult with your IT support team or SAP Basis team for further assistance.
  
  Related Information:
  
  Lock Management: Understanding how SAP handles locks can help in troubleshooting. SAP uses both exclusive and shared locks to manage data access.
  User Authorizations: Ensure that you have the necessary authorizations to view and manage locks in the system.
  Documentation: Refer to SAP documentation or help resources for more detailed information on lock management and troubleshooting.
  
  Always ensure that you follow your organization's policies and procedures when dealing with locks and data integrity issues in SAP.