How To Fix VL879 - # messages due to blocked materials regarding # materials concerned


VL879 - Overview

  • Message type: E = Error

  • Message class: VL -

  • Message number: 879

  • Message text: # messages due to blocked materials regarding # materials concerned

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  • Message 'Material is blocked'
    The system issues this message during collective delivery processing if
    a material cannot be blocked during the creation of a delivery (SAP
    block / enqueue).

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

    Reason
    Another user or the same user who works in two sessions carries out a
    business transaction (order, another collective delivery run) and blocks
    this material, too.
    Alternative
    If parallel business transactions are also collective runs and if the
    system issues this error message frequently (e.g. material M1 is in
    every delivery), you cannot use parallel processing.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message VL879 - # messages due to blocked materials regarding # materials concerned ?
    The SAP error message VL879 typically indicates that there are issues related to blocked materials during the delivery process. This message is often encountered in the context of logistics and inventory management, particularly when trying to create or process deliveries in the SAP system.
    
    Cause: The error message VL879 is triggered when you attempt to process a delivery that includes materials that are currently blocked. Blocked materials can arise due to various reasons, including: Quality Inspection: Materials may be blocked due to pending quality inspections. Stock Block: Materials may be blocked for stock reasons, such as being reserved for a specific purpose or due to inventory discrepancies. Blocked Stock: The stock may be marked as blocked in the system, preventing any movement or delivery. Material Status: The material may have a status that restricts its use in deliveries (e.g., blocked for sales).
    Solution: To resolve the VL879 error, you can take the following steps: Check Material Status: Review the

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