Problemas - IReports visualização no NetBeans

run:
Conectando ao Banco de Dados
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory
        at net.sf.jasperreports.engine.util.JRLoader.<clinit>(JRLoader.java:60)
        at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:243)
        at mtcontrol.Relatorios.Linha.RpLinhaPadrao.<init>(RpLinhaPadrao.java:31)
        at mtcontrol.MTControlView.jMenuItem8ActionPerformed(MTControlView.java:475)
        at mtcontrol.MTControlView.access$1500(MTControlView.java:35)
        at mtcontrol.MTControlView$11.actionPerformed(MTControlView.java:330)
        at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
        at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
        at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
        at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
        at javax.swing.AbstractButton.doClick(AbstractButton.java:357)
        at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1223)
        at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1264)
        at java.awt.Component.processMouseEvent(Component.java:6263)
        at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
        at java.awt.Component.processEvent(Component.java:6028)
        at java.awt.Container.processEvent(Container.java:2041)
        at java.awt.Component.dispatchEventImpl(Component.java:4630)
        at java.awt.Container.dispatchEventImpl(Container.java:2099)
        at java.awt.Component.dispatchEvent(Component.java:4460)
        at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)
        at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
        at java.awt.Container.dispatchEventImpl(Container.java:2085)
        at java.awt.Window.dispatchEventImpl(Window.java:2478)
        at java.awt.Component.dispatchEvent(Component.java:4460)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory
        at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
        ... 33 more
CONSTRUÍDO COM SUCESSO (tempo total: 6 segundos)

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package mtcontrol.Relatorios.Linha;

import java.sql.Connection;
import java.sql.SQLException;
import java.util.HashMap;

import mtcontrol.dados.SQLConnection;
import net.sf.jasperreports.engine.JasperFillManager;

import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.view.JasperViewer;

/**
 *
 * @author Robson
 */
public class RpLinhaPadrao {

    public RpLinhaPadrao() throws SQLException {

        try {
            Connection con = SQLConnection.getConexao();
            HashMap parameters = new HashMap();
            parameters.put("CodigoL", "TESTE");
            String arquivoJasper = "C:/MTControl/MTControl/src/mtcontrol/Relatorios/Linha/RpLinhaPadrao.java";

            JasperPrint impressao = JasperFillManager.fillReport(arquivoJasper, parameters, con);
            System.out.println("Passo1");
            JasperViewer jrviewer = new JasperViewer(impressao, false);
            System.out.println("Passo2");
            jrviewer.setVisible(true);
            System.out.println("Passo3");
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}