import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.web.WebView;
import javafx.stage.Stage;

public class WebViewIllegalCookieNameException extends Application {
  public static void main(String[] args) throws Exception { launch(args); }
  public void start(final Stage stage) throws Exception {
    final WebView webView = new WebView();
    webView.getEngine().load("http://www.google.com");
    stage.setScene(new Scene(webView));
    stage.show();
  }
}