“FXMLLoader.constructLoadException” when trying to run java fx application

Question

I already searched the deepest depths of the interweb but no answer will seem to be found -.-

The problem is in my javaFx programm i want to write. But i can\'t mak

Answer 1

The fx:controller attribute is expecting the fully qualified classname of the controller class. I.e. assuming you have

package main.java.controllers ;

public class MainUIController { ... }

you should have

fx:controller="main.java.controllers.MainUIController"