I created an empty QT Quick Application. my compiler is MinGW 64. My project has main.qml file:
import QtQuick 2.14
import QtQuick.Window 2.14
Window {
visible: true
width: 640
height: 480
title: qsTr("Hello World")
}
but when I want to see its UI in designer it gives me an error: Line: 1: Qt Quick emulation layer crashed.
I change User fallback QML emulation layer to "C:\Qt\Qt5.14.0\Tools\QtCreator\bin" but it does not work.



