[JBoss-user] [Tomcat, HTTPD, Servlets & JSP] - problems under JSF

[jj_andrade <do-...@jb...>]

Hi people, 
i am facing a big problem with jboss4_0_3 and tomcat5_5 inside it. The problem occurs when trying to deploy some jsf-example.war. Someone has a good solution for the problem below: 


18:41:20,382 ERROR [UIComponentTag] Faces context not found. getResponseWriter w 
ill fail. Check if the FacesServlet has been initialized at all in your web.xml. 

18:41:20,382 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception 
java.lang.NullPointerException 
at javax.faces.webapp.UIComponentTag.setupResponseWriter(UIComponentTag. 
java:615) 
at javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:217) 

at org.apache.myfaces.taglib.core.ViewTag.doStartTag(ViewTag.java:71) 
at org.apache.jsp.greeting_jsp._jspx_meth_f_view_0(org.apache.jsp.greeti 
ng_jsp:138) 
at org.apache.jsp.greeting_jsp._jspService(org.apache.jsp.greeting_jsp:1 
14) 
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) 
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper 
.java:322) 
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:3 
14) 
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
icationFilterChain.java:252) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
ilterChain.java:173) 
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp 
atcher.java:672) 
at org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica 
tionDispatcher.java:463) 
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD 
ispatcher.java:398) 
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis 
patcher.java:301) 
at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImp 
l.java:322) 
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl. 
java:142) 
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePha 
se.java:87) 
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200) 
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117) 
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
icationFilterChain.java:252) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
ilterChain.java:173) 
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp 
atcher.java:672) 
at org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica 
tionDispatcher.java:463) 
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD 
ispatcher.java:398) 
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis 
patcher.java:301) 
at org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.j 
ava:693) 
at org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.jav 
a:660) 
at org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:97) 
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) 
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper 
.java:322) 
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:3 
14) 
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
icationFilterChain.java:252) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
ilterChain.java:173) 
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFi 
lter.java:81) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
icationFilterChain.java:202) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
ilterChain.java:173) 
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV 
alve.java:213) 
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV 
alve.java:178) 
at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrinc 
ipalValve.java:39) 
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securit 
yAssociationValve.java:159) 
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica 
torBase.java:407) 
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValv 
e.java:59) 
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j 
ava:126) 
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j 
ava:105) 
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal 
ve.java:107) 
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav 
a:148) 
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java 
:856) 
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce 
ssConnection(Http11Protocol.java:744) 
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo 
int.java:527) 
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWor 
kerThread.java:112) 
at java.lang.Thread.run(Thread.java:595) 
18:41:20,601 ERROR [[Faces Servlet]] Servlet.service() for servlet Faces Servlet 
threw exception 
java.lang.NullPointerException 
at javax.faces.webapp.UIComponentTag.setupResponseWriter(UIComponentTag. 
java:615) 
at javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:217) 

at org.apache.myfaces.taglib.core.ViewTag.doStartTag(ViewTag.java:71) 
at org.apache.jsp.greeting_jsp._jspx_meth_f_view_0(org.apache.jsp.greeti

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