REG: Webkit Java Applet is not shown correctly (crash in debug mode)

#include <QApplication>
#include <QWebView>
#include <QWebSettings>

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    QWidget w;
    QWebView view(&w);
    view.setGeometry(0,100,1000,500);
    QWebSettings::globalSettings()->setAttribute(QWebSettings::JavaEnabled, true);
    QWebSettings::globalSettings()->setAttribute(QWebSettings::PluginsEnabled, true);
    QWebSettings::globalSettings()->setAttribute(QWebSettings::JavascriptEnabled, true);
    view.load(QUrl("http://eassistant.nmmn.com/en/CompleteCheck.html"));
    w.show();
    return a.exec();
}