Dear All;
I am new to JBoss Portal. I have a sample JSF Application which is running fine. I want that application to run under JBoss Portal. I have configured XML files. these files are:
1. faces-config.xml
2. jboss-app.xml
3. jboss-portlet.xml
4. portlet-object.xml
5. portlet.xml
6. web.xml

Whenever i am starting my JBoss server it gives following error:
17:47:09,938 WARN [ExtensionsFilter] Please adjust your web.xml to use org.apache.myfaces.webapp.filter.ExtensionsFilter

I have included all jar files in WEB-INF and server/default/lib. Please let me know where i am making mistake.

Snapshot of web.xml

<web-app>

 <context-param>
<param-name>javax.faces.CONFIG_FILES</param-name>
<param-value>
 /WEB-INF/examples-config.xml
 </param-value>

 <description>

 Comma separated list of URIs of (additional) faces config files.
 (e.g. /WEB-INF/my-config.xml)
 See JSF 1.0 PRD2, 10.3.2

</description>
</context-param>

 <context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>

 <description>

 State saving method: "client" or "server" (= default)
 See JSF Specification 2.5.2

</description>
</context-param>

 <context-param>
<param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</param-name>
<param-value>true</param-value>

 <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: "true"

</description>
</context-param>

 <context-param>
<param-name>org.apache.myfaces.DETECT_JAVASCRIPT</param-name>
<param-value>false</param-value>

 <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: "false"

 Setting this param to true should be combined with STATE_SAVING_METHOD "server" for
 best results.

 This is an EXPERIMENTAL feature. You also have to enable the detector filter/filter mapping below to get
 JavaScript detection working.

</description>
</context-param>

 <context-param>
<param-name>org.apache.myfaces.PRETTY_HTML</param-name>
<param-value>true</param-value>

 <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: "true"

</description>
</context-param>

 <context-param>
<param-name>org.apache.myfaces.AUTO_SCROLL</param-name>
<param-value>true</param-value>

 <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: "false"

</description>
</context-param>
<!-- WelcomeFile Filter -->

 <!--

 <filter>
 <filter-name>WelcomeFile Filter</filter-name>
 <filter-class>org.apache.myfaces.webapp.filter.WelcomeFileFilter</filter-class>
 <description>
 Due to the manner in which the JSP / servlet lifecycle
 functions, it is not currently possible to specify default
 welcome files for a web application and map them to the
 MyFacesServlet. Normally they will be mapped to the
 default servlet for the JSP container. To offset this
 shortcoming, we utilize a servlet Filter which examines
 the URI of all incoming requests.
 </description>
 </filter>

-->
<!-- JavaScriptDetector Filter -->
<!-- <filter>-->

 <!--
 <filter-name>javascriptDetector</filter-name>
-->

 <!--
 <filter-class>org.apache.myfaces.webapp.filter.JavaScriptDetectorFilter</filter-class>
-->
<!-- </filter>-->
<!-- Extensions Filter -->

 <filter>
<filter-name>extensionsFilter</filter-name>

 <filter-class>
org.apache.myfaces.component.html.util.ExtensionsFilter
</filter-class>

 <init-param>
<param-name>uploadMaxFileSize</param-name>
<param-value>100m</param-value>

 <description>
Set the size limit for uploaded files.
 Format: 10 - 10 bytes
 10k - 10 KB
 10m - 10 MB
 1g - 1 GB

</description>
</init-param>

 <init-param>
<param-name>uploadThresholdSize</param-name>
<param-value>100k</param-value>

 <description>
Set the threshold size - files
 below this limit are stored in memory, files above
 this limit are stored on disk.

 Format: 10 - 10 bytes
 10k - 10 KB
 10m - 10 MB
 1g - 1 GB

</description>
</init-param>

 <!--
 <init-param>
 <param-name>uploadRepositoryPath</param-name>
 <param-value>/temp</param-value>
 <description>Set the path where the intermediary files will be stored.
 </description>
 </init-param>
-->
</filter>
<!-- Filter Mappings -->
<!-- see MyFaces Filter above for a description -->

 <!--

 <filter-mapping>
 <filter-name>WelcomeFile Filter</filter-name>
 <url-pattern>/*</url-pattern>
 </filter-mapping>

-->
<!-- <filter-mapping>-->

 <!--
 <filter-name>javascriptDetector</filter-name>
-->

 <!--
 <url-pattern>/_javascriptDetector_</url-pattern>
-->
<!-- </filter-mapping>-->

 <filter-mapping>
<filter-name>extensionsFilter</filter-name>
<url-pattern>*.jsf</url-pattern>
</filter-mapping>

 <filter-mapping>
<filter-name>extensionsFilter</filter-name>
<url-pattern>/faces/*</url-pattern>
</filter-mapping>

 <!--
 Listener, that does all the startup work (configuration, init).
-->

 <listener>

 <listener-class>
org.apache.myfaces.webapp.StartupServletContextListener
</listener-class>
</listener>
<!-- Faces Servlet -->

 <servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- Faces Servlet Mapping -->
<!-- virtual path mapping -->

 <!--

 <servlet-mapping>
 <servlet-name>Faces Servlet</servlet-name>
 <url-pattern>/faces/*</url-pattern>
 </servlet-mapping>

-->
<!-- extension mapping -->

 <servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<!-- Welcome files -->

 <welcome-file-list>
 <welcome-file>index.html</welcome-file>
 <welcome-file>index.htm</welcome-file>
 <welcome-file>index.jsp</welcome-file>
 <welcome-file>default.html</welcome-file>
 <welcome-file>default.htm</welcome-file>
 <welcome-file>default.jsp</welcome-file>
</welcome-file-list>
</web-app>