Issue with Myfaces NavigationMenuItem

[Julian Osorio Amaya]

Greetings

 We've a navigation problem with myfaces NavigationMenuItem class 
implementation in tomcat 6.32. There's a page refresh with a click over a menu 
item

 Here is the code

 BackingBean code

 NavigationMenuItem menu = new NavigationMenuItem[2];
 menu[0] = new NavigationMenuItem("", null,"/img/image.jpg", false);
 menu[1] = new NavigationMenuItem("", "logOut","/img/icon.png", false);
 NavigationMenuItem[] options = new NavigationMenuItem[1];
 menu[0].setNavigationMenuItems(options);
 opciones[0] = new NavigationMenuItem("Download","download");

 Jsp code

 <input type="hidden" name="jscook_action" />
 <t:jscookMenu id="menu" layout="hbr" theme="ThemeOffice">
 <t:navigationMenuItems id="items" value="#{MenuMB.menu}" />
 </t:jscookMenu>

 web.xml myfaces configuration

 <filter>
 <filter-name>extensionsFilter</filter-name>
 <filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class>
 <init-param>
 <description>Description</description>
 <param-name>uploadMaxFileSize</param-name>
 <param-value>100m</param-value>
 </init-param>
 <init-param>
 <description />
 <param-name>uploadThresholdSize</param-name>
 <param-value>100k</param-value>
 </init-param>
 </filter>
 <filter-mapping>
 <filter-name>extensionsFilter</filter-name>
 <servlet-name>Faces Servlet</servlet-name>
 </filter-mapping>
 <filter-mapping>
 <filter-name>extensionsFilter</filter-name>
 <url-pattern>/faces/myFacesExtensionResource/*</url-pattern>
 </filter-mapping>

 The project has the following libraries in the classpath
 Sun JSF 1.2
 MyFaces 1.2.8
 Tomahawk 1.1.9

 Are we missing something?

 Thanks for your time

Julian Osorio Amaya