Message type: E = Error
Message class: /SAPAPO/OM_LCK -
Message number: 104
Message text: A lock conflict occurred
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/SAPAPO/OM_LCK104
- A lock conflict occurred ?The SAP error message /SAPAPO/OM_LCK104 A lock conflict occurred typically indicates that there is a lock conflict in the SAP Advanced Planning and Optimization (APO) system. This can happen when multiple users or processes are trying to access or modify the same data simultaneously, leading to a situation where one process is waiting for a lock that another process holds. Causes: Concurrent Access: Multiple users or processes are trying to access the same object (e.g., planning book, data records) at the same time. Long-Running Transactions: A transaction that takes a long time to complete can hold locks longer than expected, causing other transactions to wait. Deadlocks: Situations where two or more processes are waiting for each other to release locks, leading to a deadlock. System Performance Issues: High system load or performance issues can exacerbate locking problems. Solutions: Identify the Locking Process: Use transaction SM12 to view and analyze the locks in the system. You can see which
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