How To Fix DMU354 - &1 &2 has already been separated in a BOM


DMU354 - Overview

  • Message type: E = Error

  • Message class: DMU - Digital Mock Up (DMU)

  • Message number: 354

  • Message text: &1 &2 has already been separated in a BOM

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  • 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.

    Unfortunately, there isn't any extra information in this error notice.



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Smart SAP Assistant

  • What is the cause and solution for SAP error message DMU354 - &1 &2 has already been separated in a BOM ?
    The SAP error message DMU354 indicates that a specific component (or item) in a Bill of Materials (BOM) has already been separated or disassociated from the BOM structure. This typically occurs when you are trying to perform an operation that involves modifying the BOM, such as adding or changing components, but the system recognizes that the component in question has already been processed in a way that prevents further modifications.
    
    Cause: Component Already Separated: The component you are trying to modify or add has already been separated from the BOM in a previous operation. Incorrect BOM Status: The BOM may be in a status that does not allow further modifications. User Error: The user may be attempting to perform an operation that is not valid for the current state of the BOM.
    Solution: Check BOM Status: Verify the status of the BOM to ensure it is in a state that allows modifications. You may need to

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