I have question. How to make fat jar for JavaFX app using Ant? I know that in Internet is a few tutrials, but it concerns Java apps, not JavaFX apps. I conlude that is difference, because i tried to follow this tutorials, and it works for Java apps, but in JavaFX apps with fxml files after attempt run app, it returns NullPointerException: location is required (and yes, i tried modificate path to fxml files, and use ClassLoader, it dosesn't help). …