Message type: E = Error
Message class:  FCLM_CASH_RCNCLTON -  
Message number: 018
Message text: One or more selected flow items are locked by another user.
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The SAP error message FCLM_CASH_RCNCLTON018 indicates that one or more selected flow items are locked by another user. This typically occurs in the context of cash management or financial transactions where multiple users may be trying to access or modify the same data simultaneously.
Cause: Concurrent Access: Another user is currently editing or processing the same flow items, leading to a lock on those items. Session Timeout: A previous session may not have released the lock due to a timeout or an unexpected termination. System Configuration: Certain configurations in the SAP system may lead to more frequent locking of items, especially in high-transaction environments.
Solution: Wait and Retry: The simplest solution is to wait for the other user to finish their transaction and then try again. Identify the Lock: Use transaction code SM12 to check for locks in the system. You can see which user is holding the lock and the specific items that are locked. Contact the
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