QMl:qrc:/main.qml:-1 No such file or directory

[yongle wong]

hello，everyone!
This's my program:

QML debugging is enabled. Only use this in a safe environment.
QQmlApplicationEngine failed to load component
qrc:/main.qml:-1 No such file or directory

import QtQuick 2.9
import QtQuick.Window 2.2

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

[Vijaykarthikeyan]

@yongle-wong check the filepath which you have added your qml file in Qt C++