qml2puppet chashes if I use a ComboBox with a model

import QtQuick 2.9
import QtQuick.Window 2.2
import QtQuick.Controls 2.2

Window {
    visible: true
    width: 640
    height: 480
    title: qsTr("Hello World")

    ComboBox {
        id: comboBox
        x: 248
        y: 126
        width: 161
        height: 55
        model: ["First", "Second", "Third"] //Stops crashing If I remove this
    }
}