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[Question #676726]: Launch4j java.lang.ExceptionInInitializerError

 

New question #676726 on Sikuli:
https://answers.launchpad.net/sikuli/+question/676726

My jar file is working perfectly at command line, but when I try to make it to exe in Launch4j it outputs this error when I run it in Launch4j GUI

Exception in thread "AWT-EventQueue-0" java.lang.ExceptionInInitializerError
	at org.sikuli.script.FindInput2.<clinit>(FindInput2.java:17)
	at org.sikuli.script.Finder.<init>(Finder.java:23)
	at org.sikuli.script.Region.doCheckLastSeenAndCreateFinder(Region.java:2905)
	at org.sikuli.script.Region.checkLastSeenAndCreateFinder(Region.java:2866)
	at org.sikuli.script.Region.doFind(Region.java:2795)
	at org.sikuli.script.Region.access$300(Region.java:21)
	at org.sikuli.script.Region$RepeatableFind.run(Region.java:3075)
	at org.sikuli.script.Region$Repeatable.repeat(Region.java:3028)
	at org.sikuli.script.Region.wait(Region.java:2251)
	at org.sikuli.script.Region.wait(Region.java:2295)
	at org.sikuli.script.Region.getLocationFromTarget(Region.java:3270)
	at org.sikuli.script.Region.click(Region.java:3875)
	at org.sikuli.script.Region.click(Region.java:3860)
	at Main.actionPerformed(Main.java:32)
	at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
	at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
	at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
	at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
	at java.awt.Component.processMouseEvent(Unknown Source)
	at javax.swing.JComponent.processMouseEvent(Unknown Source)
	at java.awt.Component.processEvent(Unknown Source)
	at java.awt.Container.processEvent(Unknown Source)
	at java.awt.Component.dispatchEventImpl(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Window.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
	at java.awt.EventQueue.access$500(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue$4.run(Unknown Source)
	at java.awt.EventQueue$4.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue.dispatchEvent(Unknown Source)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.NullPointerException
	at org.sikuli.script.RunTime.libsExport(RunTime.java:887)
	at org.sikuli.script.RunTime.libsLoad(RunTime.java:811)
	at org.sikuli.script.RunTime.loadLibrary(RunTime.java:969)
	at org.sikuli.script.Finder2.<clinit>(Finder2.java:33)
	... 50 more
My java class:

import org.sikuli.android.ADBScreen;
import org.sikuli.script.FindFailed;
import org.sikuli.script.RunTime;
import org.sikuli.script.Screen;

import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class Main extends JFrame implements ActionListener {
    private Screen screen = new Screen();
    public Main()
    {
        super.setVisible(true);
        super.setSize(250,250);
        super.setDefaultCloseOperation(3);
        JButton startButton=new JButton("Start");
        startButton.addActionListener(this);
        add(startButton);

    }

    public static void main(String[] args) {
        new Main();
    }

    @Override
    public void actionPerformed(ActionEvent e)
    {
        try
        {
            screen.click("/resources/images/fbTab.png");
        }
        catch (Exception ex)
        {
            JLabel label=new JLabel(ex.getMessage());
            add(label);
        }
    }
}



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