I have a small faces app that I am trying to deploy to Jboss.. It works fine in Tomcat but for some reason when I deploy to JBoss I get | java.lang.NullPointerException | at javax.faces.webapp.FacesServlet.init(FacesServlet.java:165) | at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper. | java:1105) | at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:93 | 2) | at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContex | t.java:3951) | at org.apache.catalina.core.StandardContext.start(StandardContext.java:4 | Here is my web.xml | | <?xml version = '1.0' encoding = 'windows-1252'?> | <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"> | <description>Empty web.xml file for Web Application</description> | <filter> | <filter-name>adfFaces</filter-name> | <filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class> | </filter> | <filter-mapping> | <filter-name>adfFaces</filter-name> | <servlet-name>Faces Servlet</servlet-name> | </filter-mapping> | <servlet> | <servlet-name>Faces Servlet</servlet-name> | <servlet-class>javax.faces.webapp.FacesServlet</servlet-class> | <load-on-startup>1</load-on-startup> | </servlet> | <servlet> | <servlet-name>resources</servlet-name> | <servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class> | </servlet> | <servlet-mapping> | <servlet-name>Faces Servlet</servlet-name> | <url-pattern>/faces/*</url-pattern> | </servlet-mapping> | <servlet-mapping> | <servlet-name>resources</servlet-name> | <url-pattern>/adf/*</url-pattern> | </servlet-mapping> | <session-config> | <session-timeout>35</session-timeout> | </session-config> | <mime-mapping> | <extension>html</extension> | <mime-type>text/html</mime-type> | </mime-mapping> | <mime-mapping> | <extension>txt</extension> | <mime-type>text/plain</mime-type> | </mime-mapping> | </web-app> | And here are the files in my WEB-INF/lib directory adf-faces-api.jar adf-faces-impl.jar commons-beanutils.jar commons-collections.jar commons-digester.jar commons-logging.jar commons-logging-api.jar jsf-api.jar jsf-impl.jar jstl.jar View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3987925#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...