How To Fix 03111 - Collision with separate locks


03111 - Overview

  • Message type: E = Error

  • Message class: 03 -

  • Message number: 111

  • Message text: Collision with separate locks

  • Show details Hide details
  • What causes this issue?

    You tried to edit a system object (especially a program source text or
    data element) but you are already editing that object in another
    session. You cannot change the object twice in this way.

    System Response

    The system does not allow you to edit the object.

    How to fix this error?

    Edit the object in your other session, or release the object in the
    other session.
    Special case: If your SAPGUI session has crashed but your session with
    the R/3 server is not terminated, you can proceed as follows:
    RESET N1
    Try to transfer the session (Transaction SM04, find your old user
    session and restart it using <LS>Edit -> Transfer session </>.
    If this is not successful, exit the old session with <LS>Edit -> Delete
    user</>.
    Caution: Ensure that you exit the correct session on the correct R/3
    server.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message 03111 - Collision with separate locks ?
    The SAP error message "03111 Collision with separate locks" typically occurs when there is a conflict between different locks that are being held on the same object or resource in the SAP system. This can happen in various scenarios, such as when multiple users or processes are trying to access or modify the same data simultaneously.
    
    Cause: Concurrent Access: Multiple users or processes are trying to access the same data or object at the same time, leading to a lock conflict. Lock Management: The SAP system uses a locking mechanism to prevent data inconsistencies. If a user holds a lock on an object and another user tries to acquire a conflicting lock, this error may occur. Long-Running Transactions: If a transaction takes too long to complete, it may hold locks longer than necessary, causing other transactions to collide with it. Incorrect Locking Logic: In custom development or enhancements, improper handling of locks can lead to

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