package startHere;

import debug.Debug;
import view.experimentLauncher.ExpLauncher;

public class Start {

	public static void main(String[] args) {
		Debug.println("public static void main(String[] args)");
		new ExpLauncher();
	}
}

package controller.startHere;

import debug.Debug;
import view.experimentLauncher.ExpLauncher;

public class Start {

	public static void main(String[] args) {
		Debug.println("public static void main(String[] args)");
		new ExpLauncher();
	}
}

change package name in class declaration