This article applies to Microsoft Dynamics NAV for all countries and all language locales.

Symptoms

Assume that you set a Scrap % value on a parent item of a bill of materials (BOM) in Microsoft Dynamics NAV. If a component item of the BOM uses the backward flushing method, the system does not consume the scrap quantity for the component item.

This problem occurs in the following products:

  • Microsoft Dynamics NAV 2009 R2

  • Microsoft Dynamics NAV 2009 Service Pack 1 (SP1)


Resolution

Hotfix information

A supported hotfix is now available from Microsoft. However, it is only intended to correct the problem that is described in this article. Apply it only to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next Microsoft Dynamics NAV 2009 service pack or the next Microsoft Dynamics NAV version that contains this hotfix.

Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Technical Support Professional for Microsoft Dynamics and related products determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.



Installation information

Microsoft provides programming examples for illustration only, without warranty either expressed or implied. This includes, but is not limited to, the implied warranties of merchantability or fitness for a particular purpose. This article assumes that you are familiar with the programming language that is being demonstrated and with the tools that are used to create and to debug procedures. Microsoft support engineers can help explain the functionality of a particular procedure, but they will not modify these examples to provide added functionality or construct procedures to meet your specific requirements.

Note Before you install this hotfix, verify that all Microsoft Navision client users are logged off the system. This includes Microsoft Navision Application Services (NAS) client users. You should be the only client user who is logged on when you implement this hotfix.

To implement this hotfix, you must have a developer license.

We recommend that the user account in the Windows Logins window or in the Database Logins window be assigned the "SUPER" role ID. If the user account cannot be assigned the "SUPER" role ID, you must verify that the user account has the following permissions:

  • The Modify permission for the object that you will be changing.

  • The Execute permission for the System Object ID 5210 object and for the System Object ID 9015 object.



Note You do not have to have rights to the data stores unless you have to perform data repair.

Code changes

Note Always test code fixes in a controlled environment before you apply the fixes to your production computers.
To resolve this problem, follow these steps:

  1. Change the code in the GetNeededQty function in the Prod. Order Component table (5407) as follows:
    Existing code 1

    ...
    VAR
    ProdOrderLine@1002 : Record 5406;
    ProdOrderRtngLine@1003 : Record 5409;
    CapLedgEntry@1004 : Record 5832;
    CostCalcMgt@1006 : Codeunit 5836;
    OutputQtyBase@1005 : Decimal;
    CompQtyBase@1008 : Decimal;
    BEGIN
    ...

    Replacement code 1

    ...
    VAR
    ProdOrderLine@1002 : Record 5406;
    ProdOrderRtngLine@1003 : Record 5409;
    CapLedgEntry@1004 : Record 5832;

    // Add the following line.
    RoutingLine@1009 : Record 99000764;

    CostCalcMgt@1006 : Codeunit 5836;
    OutputQtyBase@1005 : Decimal;
    CompQtyBase@1008 : Decimal;
    BEGIN
    ...

    Existing code 2

    ...
    OutputQtyBase := OutputQtyBase + CapLedgEntry."Output Quantity" + CapLedgEntry."Scrap Quantity";
    UNTIL CapLedgEntry.NEXT = 0;
    END;

    // Delete the following line.
    CompQtyBase := CostCalcMgt.CalcActNeededQtyBase(ProdOrderLine,Rec,OutputQtyBase);

    IF IncludePreviousPosting THEN BEGIN
    IF Status IN [Status::Released,Status::Finished] THEN
    CALCFIELDS("Act. Consumption (Qty)");
    ...

    Replacement code 2

    ...
    OutputQtyBase := OutputQtyBase + CapLedgEntry."Output Quantity" + CapLedgEntry."Scrap Quantity";
    UNTIL CapLedgEntry.NEXT = 0;
    END;

    // Add the following lines.
    IF ProdOrderRtngLine."Flushing Method" = ProdOrderRtngLine."Flushing Method"::Manual THEN
    OutputQtyBase := (OutputQtyBase - ProdOrderRtngLine."Fixed Scrap Qty. (Accum.)") /
    (1 + ProdOrderRtngLine."Scrap Factor % (Accumulated)");
    CompQtyBase := CostCalcMgt.CalcActNeededQtyBase(ProdOrderLine,Rec,OutputQtyBase);
    RoutingLine.SETRANGE("Routing No.",ProdOrderLine."Routing No.");
    RoutingLine.SETRANGE("Version Code",ProdOrderLine."Routing Version Code");
    IF RoutingLine.FINDFIRST THEN
    CompQtyBase := CompQtyBase * (1 + RoutingLine."Scrap Factor % (Accumulated)") + RoutingLine."Fixed Scrap Qty. (Accum.)";
    // End of the lines.

    IF IncludePreviousPosting THEN BEGIN
    IF Status IN [Status::Released,Status::Finished] THEN
    CALCFIELDS("Act. Consumption (Qty)");
    ...
  2. Change the code in the PostFlushedConsump function in the Item Jnl.-Post Line codeunit (22) as follows:
    Existing code 1

    LOCAL PROCEDURE PostFlushedConsump@32(ProdOrder@1000 : Record 5405;ProdOrderLine@1001 : Record 5406;ProdOrderComp@1002 : Record 5407;ActOutputQtyBase@1008 : Decimal;PostingDate@1006 : Date;DocumentNo@1003 : Code[20]);
    VAR
    CompItem@1004 : Record 27;
    OldTempTrackingSpecification@1009 : TEMPORARY Record 336;
    QtyToPost@1007 : Decimal;
    CalcBasedOn@1005 : 'Actual Output,Expected Output';
    PostItemJnlLine2@1013 : Boolean;
    DimsAreTaken@1010 : Boolean;
    ...

    Replacement code 1

    LOCAL PROCEDURE PostFlushedConsump@32(ProdOrder@1000 : Record 5405;ProdOrderLine@1001 : Record 5406;ProdOrderComp@1002 : Record 5407;ActOutputQtyBase@1008 : Decimal;PostingDate@1006 : Date;DocumentNo@1003 : Code[20]);
    VAR
    CompItem@1004 : Record 27;
    OldTempTrackingSpecification@1009 : TEMPORARY Record 336;

    // Add the following line.
    ProdOrderRtngLine@1011 : Record 5409;

    QtyToPost@1007 : Decimal;
    CalcBasedOn@1005 : 'Actual Output,Expected Output';
    PostItemJnlLine2@1013 : Boolean;
    DimsAreTaken@1010 : Boolean;
    ...

    Existing code 2

    ...
    CompItem.TESTFIELD("Rounding Precision");

    IF ProdOrderComp."Flushing Method" IN
    [ProdOrderComp."Flushing Method"::Backward,ProdOrderComp."Flushing Method"::"Pick + Backward"]

    // Delete the following lines.
    THEN
    QtyToPost :=
    CostCalcMgt.CalcActNeededQtyBase(ProdOrderLine,ProdOrderComp,ActOutputQtyBase)/ProdOrderComp."Qty. per Unit of Measure"
    ELSE
    QtyToPost := ProdOrderComp.GetNeededQty(CalcBasedOn::"Expected Output",TRUE);
    QtyToPost := ROUND(QtyToPost,CompItem."Rounding Precision",'>');
    // End of the lines.

    IF QtyToPost = 0 THEN
    EXIT;
    ...

    Replacement code 2

    ...
    CompItem.TESTFIELD("Rounding Precision");

    IF ProdOrderComp."Flushing Method" IN
    [ProdOrderComp."Flushing Method"::Backward,ProdOrderComp."Flushing Method"::"Pick + Backward"]

    // Add the following lines.
    THEN BEGIN
    QtyToPost :=
    ROUND(CostCalcMgt.CalcActNeededQtyBase(ProdOrderLine,ProdOrderComp,ActOutputQtyBase) /
    ProdOrderComp."Qty. per Unit of Measure",CompItem."Rounding Precision",'>');
    ProdOrderRtngLine.SETRANGE(Status,ProdOrderComp.Status);
    ProdOrderRtngLine.SETRANGE("Prod. Order No.",ProdOrderComp."Prod. Order No.");
    ProdOrderRtngLine.SETRANGE("Routing Reference No.",ProdOrderLine."Routing Reference No.");
    ProdOrderRtngLine.SETRANGE("Routing Link Code",ProdOrderComp."Routing Link Code");
    IF ProdOrderRtngLine.FINDFIRST THEN
    IF ProdOrderRtngLine."Flushing Method" <> ProdOrderRtngLine."Flushing Method"::Manual THEN
    QtyToPost :=
    ROUND(QtyToPost * (1 + ProdOrderRtngLine."Scrap Factor % (Accumulated)") +
    ProdOrderRtngLine."Fixed Scrap Qty. (Accum.)",CompItem."Rounding Precision",'>')
    END ELSE
    QtyToPost := ROUND(ProdOrderComp.GetNeededQty(CalcBasedOn::"Expected Output",TRUE),CompItem."Rounding Precision",'>');
    // End of the lines.

    IF QtyToPost = 0 THEN
    EXIT;
    ...
  3. Change the code in the CalcActNeededQtyBase function in the Cost Calculation Management codeunit (5836) as follows:
    Existing code

    ...
    VAR
    CompQtyBasePerMfgQtyBase@1002 : Decimal;
    BEGIN
    CompQtyBasePerMfgQtyBase := ProdOrderComp."Quantity (Base)" / ProdOrderLine."Qty. per Unit of Measure";

    // Delete the following line.
    EXIT(CalcQtyAdjdForBOMScrap(OutputQtyBase * CompQtyBasePerMfgQtyBase,ProdOrderComp."Scrap %"));

    END;

    PROCEDURE CalcActTimeAndQtyBase@25(ProdOrderLine@1007 : Record 5406;OperationNo@1000 : Code[10];VAR ActRunTime@1004 : Decimal;VAR ActSetupTime@1003 : Decimal;VAR ActOutputQty@1002 : Decimal;VAR ActScrapQty@1001 : Decimal);
    VAR
    ...

    Replacement code

    ...
    VAR
    CompQtyBasePerMfgQtyBase@1002 : Decimal;
    BEGIN
    CompQtyBasePerMfgQtyBase := ProdOrderComp."Quantity (Base)" / ProdOrderLine."Qty. per Unit of Measure";

    // Add the following lines.
    EXIT(
    CalcQtyAdjdForBOMScrap(CalcQtyAdjdForBOMScrap(OutputQtyBase * CompQtyBasePerMfgQtyBase,ProdOrderComp."Scrap %"),
    ProdOrderLine."Scrap %"));
    // End of the lines.

    END;

    PROCEDURE CalcActTimeAndQtyBase@25(ProdOrderLine@1007 : Record 5406;OperationNo@1000 : Code[10];VAR ActRunTime@1004 : Decimal;VAR ActSetupTime@1003 : Decimal;VAR ActOutputQty@1002 : Decimal;VAR ActScrapQty@1001 : Decimal);
    VAR
    ...

Prerequisites

You must have one of the following products installed to apply this hotfix:

  • Microsoft Dynamics NAV 2009 R2

  • Microsoft Dynamics NAV 2009 Service Pack 1

Removal information

You cannot remove this hotfix.

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

Note This is a "FAST PUBLISH" article created directly from within the Microsoft support organization. The information contained herein is provided as-is in response to emerging issues. As a result of the speed in making it available, the materials may include typographical errors and may be revised at any time without notice. See Terms of Use for other considerations.

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