Jboss ApplicationFactory error

Witam,

Mam problem podczas deploy aplikacji JEE, dokładnie chodzi o JSF 2.0.
Dostaje następujący błąd:

 
15:36:30,263 SEVERE [javax.faces] (MSC service thread 1-3) Application was not properly initialized at startup, could not find Factory: javax.faces.application.ApplicationFactory. Attempting to find backup.
15:36:30,265 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/travel.agency.com.web]] (MSC service thread 1-3) Exception sending context initialized event to listener instance of class org.apache.myfaces.webapp.StartupServletContextListener: java.lang.IllegalStateException: Could not find backup for factory javax.faces.application.ApplicationFactory. 
	at javax.faces.FactoryFinder$FactoryManager.getFactory(FactoryFinder.java:1008) [jboss-jsf-api_2.1_spec-2.0.1.Final.jar:2.0.1.Final]
	at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:343) [jboss-jsf-api_2.1_spec-2.0.1.Final.jar:2.0.1.Final]
	at org.apache.myfaces.context.servlet.FacesContextImplBase.getApplication(FacesContextImplBase.java:131) [myfaces-impl-2.0.5.jar:2.0.5]
	at org.apache.myfaces.context.servlet.FacesContextImplBase.getELContext(FacesContextImplBase.java:180) [myfaces-impl-2.0.5.jar:2.0.5]
	at javax.faces.component.UIViewRoot.setLocale(UIViewRoot.java:1463) [jboss-jsf-api_2.1_spec-2.0.1.Final.jar:2.0.1.Final]
	at org.apache.myfaces.webapp.AbstractFacesInitializer._createFacesContext(AbstractFacesInitializer.java:398) [myfaces-impl-2.0.5.jar:2.0.5]
	at org.apache.myfaces.webapp.AbstractFacesInitializer.initStartupFacesContext(AbstractFacesInitializer.java:370) [myfaces-impl-2.0.5.jar:2.0.5]
	at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:105) [myfaces-impl-2.0.5.jar:2.0.5]
	at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:3392) [jbossweb-7.0.13.Final.jar:]
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:3850) [jbossweb-7.0.13.Final.jar:]
	at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:90) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [rt.jar:1.7.0_21]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [rt.jar:1.7.0_21]
	at java.lang.Thread.run(Unknown Source) [rt.jar:1.7.0_21]

Błąd:

java.lang.IllegalStateException: Could not find backup for factory javax.faces.application.ApplicationFactory

web.xml:

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
	id="WebApp_ID" version="3.0">
	<display-name>travel.agency.com.web</display-name>
	<welcome-file-list>
		<welcome-file>index.jsp</welcome-file>
	</welcome-file-list>
	<servlet>
		<servlet-name>Faces Servlet</servlet-name>
		<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>Faces Servlet</servlet-name>
		<url-pattern>/faces/*</url-pattern>
		<url-pattern>*.jsf</url-pattern>
		<url-pattern>*.xhtml</url-pattern>
		<url-pattern>*.faces</url-pattern>
	</servlet-mapping>

	<servlet>
		<servlet-name>UserServlet</servlet-name>
		<servlet-class>com.travel.agency.servlets.UserServlet</servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>UserServlet</servlet-name>
		<url-pattern>/UserServlet</url-pattern>
	</servlet-mapping>



	<resource-ref>
		<res-ref-name>OracleDS</res-ref-name>
		<res-type>javax.sql.DataSource</res-type>
		<res-auth>Container</res-auth>
		<res-sharing-scope>Shareable</res-sharing-scope>
		<lookup-name>java:jboss/datasources/OracleDS</lookup-name>
	</resource-ref>


	<context-param>
		<param-name>javax.servlet.jsp.jstl.fmt.localizationContext</param-name>
		<param-value>resources.application</param-value>
	</context-param>
	<context-param>
		<description>State saving method: 'client' or 'server' (=default). See JSF Specification 2.5.2</description>
		<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
		<param-value>client</param-value>
	</context-param>
	<context-param>
		<param-name>org.jboss.jbossfaces.JSF_CONFIG_NAME</param-name>
		<param-value>Mojarra-2.0.3-FCS</param-value>
	</context-param>

	<context-param>
		<description>
	This parameter tells MyFaces if javascript code should be allowed in
	the rendered HTML output.
	If javascript is allowed, command_link anchors will have javascript code
	that submits the corresponding form.
	If javascript is not allowed, the state saving info and nested parameters
	will be added as url parameters.
	Default is 'true'</description>
		<param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</param-name>
		<param-value>true</param-value>
	</context-param>
	<context-param>
		<description>
	If true, rendered HTML code will be formatted, so that it is 'human-readable'
	i.e. additional line separators and whitespace will be written, that do not
	influence the HTML code.
	Default is 'true'</description>
		<param-name>org.apache.myfaces.PRETTY_HTML</param-name>
		<param-value>true</param-value>
	</context-param>
	<context-param>
		<param-name>org.apache.myfaces.DETECT_JAVASCRIPT</param-name>
		<param-value>false</param-value>
	</context-param>
	<context-param>
		<description>
	If true, a javascript function will be rendered that is able to restore the
	former vertical scroll on every request. Convenient feature if you have pages
	with long lists and you do not want the browser page to always jump to the top
	if you trigger a link or button action that stays on the same page.
	Default is 'false'
</description>
		<param-name>org.apache.myfaces.AUTO_SCROLL</param-name>
		<param-value>true</param-value>
	</context-param>
	<listener>
		<listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
	</listener>
</web-app>

Czy ktoś zmagał się z czymś podobnym?