ADDITIONAL SYSTEM INFORMATION :
See Crash report below

A DESCRIPTION OF THE PROBLEM :
Crash after display the main window  or on click


REGRESSION : Last worked in version 18


---------- BEGIN SOURCE ----------
package carnet;


import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.BorderPane;
import javafx.stage.Stage;

public class Main extends Application {

    @Override
    public void start(Stage primaryStage) throws Exception{
        BorderPane bp = new BorderPane();
        bp.setCenter(new Button("sdfghjk"));
        Scene scene= new Scene(bp, 660, 600);
        primaryStage.setScene(scene);

        primaryStage.setTitle("Carnet de Voyage");
        primaryStage.show();
    }


    public static void main(String[] args) {
        launch(args);
    }
}
---------- END SOURCE ----------

FREQUENCY : always