Hi!

We are trying to use Icefaces with Liferay-Portal 4.3.4 on JBoss AS 4.2.2.

We use Sun RI of JSF with the appropriate portal-bridge.

For testing RichFaces, I edited an existing Portlet and added the ToolTip that is evaluated on the server.

When entering the Portal, everything seems to be working. But when I move the mouse over the Tooltip area, the complete page is reloaded and the message that should be displayed in the tooltip is rendered into the portlet.
The Server-log shows the following error:

ERROR [AjaxRendererUtils] Detecting request character encoding is disable.
17:40:30,593 ERROR [AjaxRendererUtils] Failed to obtain Response#setHeader() method: java.lang.NoSuchMethodException: com.liferay.portlet.RenderResponseImpl.setHeader(java.lang.String, java.lang.String)

<?xml version="1.0"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
 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">
 <display-name>SOPortletCustomer</display-name>
 <context-param>
 <param-name>company_id</param-name>
 <param-value>godesys.de</param-value>
 </context-param>
 <context-param>
 <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
 <param-value>server</param-value>
 </context-param>
 <context-param>
 <param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</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>
 <param-name>org.apache.myfaces.PRETTY_HTML</param-name>
 <param-value>true</param-value>
 </context-param>
 <context-param>
 <param-name>org.apache.myfaces.AUTO_SCROLL</param-name>
 <param-value>true</param-value>
 </context-param>

 <filter>
 <filter-name>utf-8</filter-name>
 <filter-class>
 com.godesys.web.filter.SetEncodingFilter
 </filter-class>
 </filter>
 <filter-mapping>
 <filter-name>utf-8</filter-name>
 <url-pattern>*.jsf</url-pattern>
 </filter-mapping>

 <listener>
 <listener-class>
 com.liferay.util.bridges.jsf.sun.LiferayConfigureListener
 </listener-class>
 </listener>


 <context-param>
 <param-name>org.richfaces.SKIN</param-name>
 <param-value>blueSky</param-value>
 </context-param>

 <filter>
 <display-name>RichFaces Filter</display-name>
 <filter-name>richfaces</filter-name>
 <filter-class>org.ajax4jsf.Filter</filter-class>
 </filter>

 <filter-mapping>
 <filter-name>richfaces</filter-name>
 <servlet-name>Faces Servlet</servlet-name>
 <dispatcher>REQUEST</dispatcher>
 <dispatcher>FORWARD</dispatcher>
 <dispatcher>INCLUDE</dispatcher>
 </filter-mapping>

 <filter-mapping>
 <filter-name>richfaces</filter-name>
 <url-pattern>/*</url-pattern>
 </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>

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


 <taglib>
 <taglib-uri>http://richfaces.org/rich</taglib-uri>
 <taglib-location>/WEB-INF/rich.tld</taglib-location>
 </taglib>

 <login-config>
 <auth-method>BASIC</auth-method>
 </login-config>

</web-app>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE faces-config PUBLIC "-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
 "http://java.sun.com/dtd/web-facesconfig_1_1.dtd">
<faces-config>
 <component>
 <component-type>PORTLET_MENU_COMPONENT</component-type>
 <component-class>com.godesys.web.faces.component.PortletMenuComponent</component-class>
 </component>
 <component>
 <component-type>PORTLET_MENU_ELEMENT_COMPONENT</component-type>
 <component-class>com.godesys.web.faces.component.PortletMenuElementComponent</component-class>
 </component>
 <component>
 <component-type>PORTLET_MENU_LIST_COMPONENT</component-type>
 <component-class>com.godesys.web.faces.component.PortletMenuListComponent</component-class>
 </component>
 <component>
 <component-type>PORTLET_MENU_LIST_ELEMENT_COMPONENT</component-type>
 <component-class>com.godesys.web.faces.component.PortletMenuListElementComponent</component-class>
 </component>
 <component>
 <component-type>PORTLET_MENU_COMPONENT</component-type>
 <component-class>com.godesys.web.faces.component.PortletMenuComponent</component-class>
 </component>
 <component>
 <component-type>PORTLET_MENU_LIST_TRIGGER_COMPONENT</component-type>
 <component-class>com.godesys.web.faces.component.PortletMenuListTriggerComponent</component-class>
 </component>
 <component>
 <component-type>PortletNonFacesURL</component-type>
 <component-class>
 com.godesys.web.faces.component.PortletNonFacesLinkComponent
 </component-class>
 </component>
 <component>
 <component-type>PortletTab</component-type>
 <component-class>
 com.godesys.web.faces.component.PortletTabComponent
 </component-class>
 </component>
 <component>
 <component-type>PortletTabElement</component-type>
 <component-class>
 com.godesys.web.faces.component.PortletTabElementComponent
 </component-class>
 </component>
 <component>
 <component-type>PortletTabActivate</component-type>
 <component-class>
 com.godesys.web.faces.component.PortletTabActivateComponent
 </component-class>
 </component>
 <component>
 <component-type>TruncateTextConverter</component-type>
 <component-class>
 com.godesys.web.faces.component.TruncateTextConverterComponent
 </component-class>
 </component>
 <component>
 <component-type>FusionChart</component-type>
 <component-class>
 com.godesys.web.faces.component.FusionChartComponent
 </component-class>
 </component>
 <component>
 <component-type>FusionChartParameter</component-type>
 <component-class>
 com.godesys.web.faces.component.FusionChartParameterComponent
 </component-class>
 </component>
 <converter>
 <converter-id>TextFormatter</converter-id>
 <converter-class>
 com.godesys.web.converter.FormattedTextConverter
 </converter-class>
 </converter>
 <converter>
 <converter-id>TruncateTextConverter</converter-id>
 <converter-class>
 com.godesys.web.converter.TruncateTextConverter
 </converter-class>
 </converter>
 <managed-bean>
 <managed-bean-name>customerListBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerListBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>customerSearchBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerSearchBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>orderBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerOrderBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>customerEditBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerEditBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>customerGlobData</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerGlobData
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>customerRightsBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerRightsBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>customerErrorBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.web.util.WebExceptionBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>projectViewBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerProjectsBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>customerToolbar</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerToolbarManagementBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>partnerListBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerPartnersBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>appointmentListBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerAppointmentsBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <managed-bean>
 <managed-bean-name>customerStatisticBean</managed-bean-name>
 <managed-bean-class>
 com.godesys.crm.web.CustomerSalesStatisticBean
 </managed-bean-class>
 <managed-bean-scope>application</managed-bean-scope>
 </managed-bean>
 <navigation-rule>
 <navigation-case>
 <from-outcome>error</from-outcome>
 <to-view-id>/customer/CustomerError.jsp</to-view-id>
 </navigation-case>
 <navigation-case>
 <from-outcome>search</from-outcome>
 <to-view-id>/customer/CustomerSearch.jsp</to-view-id>
 </navigation-case>
 <navigation-case>
 <from-outcome>list</from-outcome>
 <to-view-id>/customer/CustomerList.jsp</to-view-id>
 </navigation-case>
 <navigation-case>
 <from-outcome>adressChart</from-outcome>
 <to-view-id>
 /customer/CustomerAdressStatistic.jsp
 </to-view-id>
 </navigation-case>
 </navigation-rule>
 <navigation-rule>
 <display-name>list</display-name>
 <from-view-id>/customer/CustomerList.jsp</from-view-id>
 <navigation-case>
 <from-outcome>selectCustomer</from-outcome>
 <to-view-id>/customer/CustomerDetail.jsp</to-view-id>
 </navigation-case>
 </navigation-rule>
 <navigation-rule>
 <from-view-id>/customer/CustomerAppointments.jsp</from-view-id>
 <navigation-case>
 <from-outcome>selectCustomer</from-outcome>
 <to-view-id>/customer/CustomerAppointments.jsp</to-view-id>
 </navigation-case>
 </navigation-rule>
 <navigation-rule>
 <from-view-id>/customer/CustomerPartner.jsp</from-view-id>
 <navigation-case>
 <from-outcome>selectCustomer</from-outcome>
 <to-view-id>/customer/CustomerPartner.jsp</to-view-id>
 </navigation-case>
 </navigation-rule>
 <navigation-rule>
 <from-view-id>/customer/CustomerPartnerDetail.jsp</from-view-id>
 <navigation-case>
 <from-outcome>selectCustomer</from-outcome>
 <to-view-id>/customer/CustomerPartner.jsp</to-view-id>
 </navigation-case>
 </navigation-rule>
 <navigation-rule>
 <from-view-id>/customer/CustomerOrder.jsp</from-view-id>
 <navigation-case>
 <from-outcome>selectCustomer</from-outcome>
 <to-view-id>/customer/CustomerOrder.jsp</to-view-id>
 </navigation-case>
 <navigation-case>
 <from-outcome>showOrders</from-outcome>
 <to-view-id>/customer/CustomerOrder.jsp</to-view-id>
 </navigation-case>
 </navigation-rule>
 <navigation-rule>
 <display-name>edit</display-name>
 <from-view-id>/customer/CustomerDetail.jsp</from-view-id>
 </navigation-rule>
 <navigation-rule>
 <display-name>error</display-name>
 <from-view-id>/customer/CustomerError.jsp</from-view-id>
 </navigation-rule>
 <navigation-rule>
 <from-view-id>/customer/CustomerPartner.jsp</from-view-id>
 <navigation-case>
 <from-outcome>selectPartner</from-outcome>
 <to-view-id>/customer/CustomerPartnerDetail.jsp</to-view-id>
 </navigation-case>
 </navigation-rule>
 <navigation-rule>
 <from-view-id>*</from-view-id>
 <navigation-case>
 <from-outcome>search</from-outcome>
 <to-view-id>/customer/CustomerSearch.jsp</to-view-id>
 </navigation-case>
 <navigation-case>
 <from-outcome>list</from-outcome>
 <to-view-id>/customer/CustomerList.jsp</to-view-id>
 </navigation-case>
 <navigation-case>
 <from-outcome>adressStatistic</from-outcome>
 <to-view-id>/customer/CustomerAdressStatistic.jsp</to-view-id>
 </navigation-case>

 </navigation-rule>
 <render-kit>
 <renderer>
 <component-family>com.godesys.PortletMenu</component-family>
 <renderer-type>PORTLET_MENU_RENDERER</renderer-type>
 <renderer-class>
 com.godesys.web.faces.renderer.PortletMenuRenderer
 </renderer-class>
 </renderer>
 <renderer>
 <component-family>PortletNonFacesURL</component-family>
 <renderer-type>PortletNonFacesURL</renderer-type>
 <renderer-class>
 com.godesys.web.faces.renderer.PortletNonFacesLinkRenderer
 </renderer-class>
 </renderer>
 <renderer>
 <component-family>PortletTab</component-family>
 <renderer-type>PortletTab</renderer-type>
 <renderer-class>
 com.godesys.web.faces.renderer.PortletTabRenderer
 </renderer-class>
 </renderer>
 <renderer>
 <component-family>PortletTabActivate</component-family>
 <renderer-type>PortletTabActivate</renderer-type>
 <renderer-class>
 com.godesys.web.faces.renderer.PortletTabActivateRenderer
 </renderer-class>
 </renderer>
 <renderer>
 <component-family>TruncateTextConverter</component-family>
 <renderer-type>TruncateTextConverter</renderer-type>
 <renderer-class>
 com.godesys.web.faces.renderer.TruncateTextConverterRenderer
 </renderer-class>
 </renderer>
 <renderer>
 <component-family>FusionChart</component-family>
 <renderer-type>FusionChart</renderer-type>
 <renderer-class>
 com.godesys.web.faces.renderer.FusionChartRenderer
 </renderer-class>
 </renderer>
 </render-kit>

 <application>
 <locale-config>
 <default-locale>DE</default-locale>
 <supported-locale>de</supported-locale>
 <supported-locale>en</supported-locale>
 <supported-locale>en_US</supported-locale>
 <supported-locale>de_de</supported-locale>
 </locale-config>
 <message-bundle>
 com.godesys.customer.web.messages.MessageResources
 </message-bundle>
 </application>
</faces-config>