Exception in Application start method java.lang.reflect.InvocationTargetException

Question

I am just starting out with JavaFX, and I am trying to build a simple application with a label, text field and button which, when clicked, sets the label\'s value to that of

Answer 1

Location is not set.
This exception states that your FXML file is unreachable by the code. If you have your fxml file inside any package then specify it with the package name.