title: NoSuchElementException in Stack trace, tried some other solutions in the community still not helpful
body: <p>Other possible solutions I got in different forums are not working.  Here is my code.</p>
  <pre><code>class javaFX extends Application{
  
      @Override
      public void start(Stage primaryStage) throws Exception{
          primaryStage.setTitle(&quot;JavaFX app&quot;);
          Label label = new Label(&quot;Hello World, JavaFX !&quot;);
          Scene scene = new Scene(label, 400, 200);
          primaryStage.setScene(scene);
      
          primaryStage.show();
      }
      public static void main(String args[]) {
          Application.launch(args);
      }
  }
  </code></pre>
  <p>This is the StackTrace. It  is showing NoSuchElementException which is a bit weird.</p>
  <pre><code>Exception in Application constructor
  Exception in thread &quot;main&quot; java.lang.reflect.InvocationTargetException
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      at java.lang.reflect.Method.invoke(Unknown Source)
      at sun.launcher.LauncherHelper$FXHelper.main(Unknown Source)
  Caused by: java.lang.RuntimeException: Unable to construct Application instance: class xlSheets.javaFX
      at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:907)
      at com.sun.javafx.application.LauncherImpl.lambda$launchApplication$159(LauncherImpl.java:182)
      at java.lang.Thread.run(Unknown Source)
  Caused by: java.lang.NoSuchMethodException: xlSheets.javaFX.&lt;init&gt;()
      at java.lang.Class.getConstructor0(Unknown Source)
      at java.lang.Class.getConstructor(Unknown Source)
      at com.sun.javafx.application.LauncherImpl.lambda$launchApplication1$165(LauncherImpl.java:818)
      at com.sun.javafx.application.PlatformImpl.lambda$runAndWait$179(PlatformImpl.java:326)
      at com.sun.javafx.application.PlatformImpl.lambda$null$177(PlatformImpl.java:295)
      at java.security.AccessController.doPrivileged(Native Method)
      at com.sun.javafx.application.PlatformImpl.lambda$runLater$178(PlatformImpl.java:294)
      at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95)
      at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
      at com.sun.glass.ui.win.WinApplication.lambda$null$152(WinApplication.java:177)
      ... 1 more
  </code></pre>