QtWebEngine and Kit Configuration in Windows

[rscr]

Hi,

I am developing a Qt Quick application and I am using a PC with Windows 10-64bits with Visual Studio 2019 installed.

When trying to add the QtWebEngine 1.7 elements to my app, I get the next error in QtCreator when running:

14:07:21: Starting C:\Datos\QT\cp4\build-cp4gui-Desktop_x86_windows_msvc2019_pe_64bit-Debug\debug\cp4gui.exe ...
QML debugging is enabled. Only use this in a safe environment.
WebEngineContext used before QtWebEngine::initialize() or OpenGL context creation failed.
[3196:2972:0127/140735.249:WARNING:gpu_process_transport_factory.cc(1019)] Lost UI shared context.
[3196:2972:0127/140735.249:WARNING:gpu_process_transport_factory.cc(1019)] Lost UI shared context.
[3196:232:0127/140735.590:WARNING:gpu_process_host.cc(376)] !GpuDataManagerImpl::GpuAccessAllowed()
[3196:232:0127/140735.590:WARNING:gpu_process_host.cc(376)] !GpuDataManagerImpl::GpuAccessAllowed()

This is what I am using of QtWebEngine:

import QtQuick 2.7
import QtQuick.Controls 2.0
import QtGraphicalEffects 1.0
import QtWebEngine 1.7

Page {
    id: page2
    width: 800
    height: 480
    title: qsTr("")

    WebEngineView{
        url: "http://www.nokia.com"
        //preferredWidth: 490
        //preferredHeight: 400
        scale: 0.5
        smooth: false
    }

}

This is the configuration of the kit I am using. I am shure the problem I have is related with the kit configuration....but I don't know where the problem could be exactly

And here, all the kits detected.

Kind Regards,

Rafa