QQmlDelayedError crash when calling positionViewAtEnd() on a ListView

import QtQuick 2.4
import QtQuick.Layouts 1.0
import QtQuick.Controls 1.4
import QtQuick.Controls.Styles.Flat 1.0 as Flat
import QtQuick.Extras 1.4
import QtQuick.Extras.Private 1.0

ApplicationWindow {
    id: window
    width: 480
    height: 860
    visible:true

    ColumnLayout{
        anchors.fill: parent
        Button {
            Layout.fillWidth: true
            text:"Press To Crash"
            onClicked:{
                var component;
                var config;
                component = Qt.createComponent("LargeFileWithError.qml");
                config = component.createObject(window)
            }
        }

        ListView {
            id: listView
            Layout.fillHeight: true
            Layout.fillWidth: true

            model:logMessages
            delegate: Text{
                text:display
                font.pixelSize: 11
            }

            Connections{
                target:logMessages
                onDataChanged:{
                    listView.positionViewAtEnd(); // AutoScroll
                }
            }
        }
    }
}

import QtQuick 2.0
import QtQuick.Controls 1.4
import QtQuick.Layouts 1.3

Rectangle {
    anchors.fill: parent

    Flickable{
        anchors.fill: parent
        contentWidth: parent.width
        contentHeight: 4000
        ColumnLayout{
            id:flickableLayout
            anchors.fill: parent
            spacing: 0
            Repeater{
                model:100
                Slider{
                    // Value does not exist and should throw QML Error:
                    //      qrc:/LargeFileWithError.qml:16: ReferenceError: causeErrorValue is not defined
                    value:causeErrorValue
                }
            }
        }
    }
}

#include <QtGui/QGuiApplication>
#include <QtQml/QQmlApplicationEngine>
#include <Windows.h>
#include <QStringListModel>
#include <QQmlContext>

static void QTDDebugHandler(QtMsgType type, const QMessageLogContext &, const QString &sMsg);
static QStringListModel s_testListModel;

int main(int argc, char *argv[])
{
    qInstallMessageHandler(QTDDebugHandler);
    QGuiApplication app(argc, argv);
    QQmlApplicationEngine engine;
    engine.rootContext()->setContextProperty("logMessages", &s_testListModel);
    engine.load(QUrl("qrc:/main.qml"));
    if (engine.rootObjects().isEmpty())
        return -1;
    return app.exec();
}

void QTDDebugHandler(QtMsgType type, const QMessageLogContext &, const QString &sMsg)
{
    int iInsertRow = s_testListModel.rowCount();
    if (s_testListModel.insertRow(iInsertRow)) {
      s_testListModel.setData(s_testListModel.index(iInsertRow), sMsg);
    }

    OutputDebugStringA(sMsg.toLatin1().constData());
    OutputDebugStringA("\n");
}