How To Fix L9620 - Process causes double consumption posting


L9620 - Overview

  • Message type: E = Error

  • Message class: L9 - Function Modules

  • Message number: 620

  • Message text: Process causes double consumption posting

  • Show details Hide details
  • What causes this issue?

    A goods issue for deliveries has already been posted for this order.
    The execution of this activity will generate the creation of a further
    goods issue delivery.

    System Response

    The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

    How to fix this error?

    Normally, you should terminate this transaction. If you are working in
    a HU-managed storage location, use the HU-specific transactions for
    material consumption postings.

    Procedure for System Administrators


    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message L9620 - Process causes double consumption posting ?
    The SAP error message L9620, which states "Process causes double consumption posting," typically occurs in the context of inventory management and production processes. This error indicates that a process is attempting to consume materials in a way that would result in double counting or double consumption of inventory.
    Causes:
    
    Incorrect Configuration: The configuration of the material master or the production process may be set up incorrectly, leading to double consumption.
    Duplicate Process Steps: There may be duplicate steps in the production order or process that are causing the system to attempt to consume the same materials multiple times.
    Batch Management Issues: If batch management is enabled, issues with batch determination or assignment can lead to double postings.
    User Errors: Manual entries or incorrect data input during the production or inventory processes can lead to this error.
    Custom Code: If there are custom enhancements or user exits that manipulate inventory postings, they may inadvertently cause double consumption.
    
    Solutions:
    
    Review

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