How To Fix WT129 - Target stock is calculated dynamically. Your entry will be ignored


WT129 - Overview

  • Message type: E = Error

  • Message class: WT - Retail: Replenishment

  • Message number: 129

  • Message text: Target stock is calculated dynamically. Your entry will be ignored

  • Show details Hide details
  • What causes this issue?

    The <DS:DE.DISMM>MRP type</> for this <DS:DE.WRKUNNR>recipient</> that
    the target stock should be calculated dynamically during the
    replenishment planning run.

    System Response

    The system ignores your entry.

    How to fix this error?

    If you want the system to use the target stock you entered nonetheless,
    you must assign the material an MRP type for this recipient, whereby
    the field <LS>Forecast indicator</> has a value other than '+'
    (compulsory forecast).

    Procedure for System Administrators

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


    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message WT129 - Target stock is calculated dynamically. Your entry will be ignored ?
    Certainly! Here's a detailed explanation for the SAP error message WT129 - "Target stock is calculated dynamically. Your entry will be ignored."
    
    Error Message: WT129
    Text:
    Target stock is calculated dynamically. Your entry will be ignored.
    
    
    Cause: This message occurs in SAP Warehouse Management (WM) or Inventory Management (IM) when you try to manually enter or change the target stock quantity for a storage bin or material, but the system is configured to calculate the target stock dynamically. The target stock is a predefined quantity that should be maintained in a storage bin. In some configurations, the target stock is not maintained manually but is calculated dynamically based on certain rules or replenishment strategies. When the system detects that the target stock is set to be calculated dynamically (e.g., via a replenishment strategy or a dynamic calculation indicator), it ignores any manual entries for target stock. Hence, your manual entry is overridden or ignored, and the system issues this

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