qtcharts-crash-on-list-clear

import QtQuick 2.9
import QtQuick.Window 2.2
import QtCharts 2.0

Window {
    id: window
    visible: true
    width: 640
    height: 480
    Column{
        Repeater {
            model: ListModel {
                id: listModel
            }
            delegate: ChartView {
                width: window.width
                height: 300
                LineSeries {
                    id: lineSeries
                    name: "lineseries"
                    color: "blue"
                }
            }
        }
    }

    Component.onCompleted: {
        listModel.append({"name":"one"})
        listModel.clear()
        listModel.append({"name":"two"})
        listModel.append({"name":"three"})
    }
}

Hi, I also have this kind of issue, app crash or display a report message to Apple.
I had worked around and found an interesting thing is that: if I delete the id of LineSeries, it didn't happen.
I tried with other types of QCharts and found the same, it the Series has id, it will be crash.