1 Reply Latest reply on Sep 8, 2005 7:10 AM by Johannes Smutny

    deploying jsf apps

    Johannes Smutny Newbie

      I have jboss 4.0.3 RC2 running on XP Prof. SP2 and JDK 5.0 update 4. For deploying a simple jsf appication from Java studio creator (only 1 outputext on one page) I followed instructions on the following sites:
      -http://www.jboss.org/wiki/Wiki.jsp?page=JBossFaces
      -http://wiki.jboss.org/wiki/Wiki.jsp?page=JavaStudioCreator

      I used jstl version 1.1.2 because of Servlet 2.4 of tomcat 5.x bundled in jboss.

      Althoug the stack trace of jboss looks like it's running in deploying problems. Here is the stack of deployment:


      19:55:38,171 INFO [TomcatDeployer] deploy, ctxPath=/test1, warUrl=.../tmp/deploy/tmp45149test1-exp.war/
      19:55:39,000 WARN [Digester] [ConverterRule]{faces-config/converter} Merge(null,java.math.BigDecimal)
      19:55:39,000 WARN [Digester] [ConverterRule]{faces-config/converter} Merge(null,java.math.BigInteger)
      19:55:40,093 INFO [ConfigureListener] Application object verification completed successfully
      19:55:40,390 INFO [FacesConfigurator] Reading standard config org/apache/myfaces/resource/standard-faces-config.xml
      19:55:40,562 INFO [FacesConfigurator] Reading config jar:file:/C:/DOKUME~1/Johannes/LOKALE~1/Temp/myfaces45150.jar!/META-INF/faces-config.xml
      19:55:40,734 INFO [FacesConfigurator] Reading config /WEB-INF/navigation.xml
      19:55:40,765 INFO [FacesConfigurator] Reading config /WEB-INF/managed-beans.xml
      19:55:40,921 ERROR [StartupServletContextListener] Error initializing ServletContext
      java.lang.IllegalArgumentException: Class com.sun.jsfcl.data.ResultSetPropertyResolver is no javax.faces.el.PropertyResolver
      at org.apache.myfaces.config.FacesConfigurator.getApplicationObject(FacesConfigurator.java:491)
      at org.apache.myfaces.config.FacesConfigurator.configureApplication(FacesConfigurator.java:415)
      at org.apache.myfaces.config.FacesConfigurator.configure(FacesConfigurator.java:146)
      at org.apache.myfaces.webapp.StartupServletContextListener.initFaces(StartupServletContextListener.java:63)
      at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:46)
      at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3669)
      at org.apache.catalina.core.StandardContext.start(StandardContext.java:4104)
      at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
      at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
      at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:585)
      at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
      at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:150)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      at org.apache.catalina.core.StandardContext.init(StandardContext.java:5005)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:585)
      at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
      at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:150)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatDeployer.java:279)
      at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeploy(TomcatDeployer.java:88)
      at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:357)
      at org.jboss.web.WebModule.startModule(WebModule.java:68)
      at org.jboss.web.WebModule.startService(WebModule.java:46)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:287)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:236)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:585)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:974)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:453)
      at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:585)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
      at $Proxy42.start(Unknown Source)
      at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:394)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:585)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
      at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
      at $Proxy43.start(Unknown Source)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:973)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:774)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:737)
      at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:585)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
      at $Proxy6.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:319)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:507)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:192)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:203)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:182)
      19:55:40,921 INFO [STDOUT] java.lang.IllegalArgumentException: Class com.sun.jsfcl.data.ResultSetPropertyResolver is no javax.faces.el.PropertyResolver
      19:55:40,921 INFO [STDOUT] at org.apache.myfaces.config.FacesConfigurator.getApplicationObject(FacesConfigurator.java:491)
      19:55:40,921 INFO [STDOUT] at org.apache.myfaces.config.FacesConfigurator.configureApplication(FacesConfigurator.java:415)
      19:55:40,921 INFO [STDOUT] at org.apache.myfaces.config.FacesConfigurator.configure(FacesConfigurator.java:146)
      19:55:40,921 INFO [STDOUT] at org.apache.myfaces.webapp.StartupServletContextListener.initFaces(StartupServletContextListener.java:63)
      19:55:40,921 INFO [STDOUT] at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:46)
      19:55:40,921 INFO [STDOUT] at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3669)
      19:55:40,921 INFO [STDOUT] at org.apache.catalina.core.StandardContext.start(StandardContext.java:4104)
      19:55:40,921 INFO [STDOUT] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
      19:55:40,921 INFO [STDOUT] at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
      19:55:40,921 INFO [STDOUT] at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
      19:55:40,921 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      19:55:40,921 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      19:55:40,921 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      19:55:40,921 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
      19:55:40,921 INFO [STDOUT] at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:150)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      19:55:40,937 INFO [STDOUT] at org.apache.catalina.core.StandardContext.init(StandardContext.java:5005)
      19:55:40,937 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      19:55:40,937 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      19:55:40,937 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      19:55:40,937 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
      19:55:40,937 INFO [STDOUT] at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:150)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      19:55:40,937 INFO [STDOUT] at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatDeployer.java:279)
      19:55:40,937 INFO [STDOUT] at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeploy(TomcatDeployer.java:88)
      19:55:40,937 INFO [STDOUT] at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:357)
      19:55:40,937 INFO [STDOUT] at org.jboss.web.WebModule.startModule(WebModule.java:68)
      19:55:40,937 INFO [STDOUT] at org.jboss.web.WebModule.startService(WebModule.java:46)
      19:55:40,937 INFO [STDOUT] at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:287)
      19:55:40,937 INFO [STDOUT] at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:236)
      19:55:40,937 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      19:55:40,937 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      19:55:40,937 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      19:55:40,937 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      19:55:40,937 INFO [STDOUT] at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:974)
      19:55:40,937 INFO [STDOUT] at $Proxy0.start(Unknown Source)
      19:55:40,937 INFO [STDOUT] at org.jboss.system.ServiceController.start(ServiceController.java:453)
      19:55:40,937 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
      19:55:40,937 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      19:55:40,937 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
      19:55:40,937 INFO [STDOUT] at $Proxy42.start(Unknown Source)
      19:55:40,937 INFO [STDOUT] at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:394)
      19:55:40,937 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      19:55:40,937 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      19:55:40,937 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      19:55:40,937 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:80)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
      19:55:40,937 INFO [STDOUT] at $Proxy43.start(Unknown Source)
      19:55:40,937 INFO [STDOUT] at org.jboss.deployment.MainDeployer.start(MainDeployer.java:973)
      19:55:40,937 INFO [STDOUT] at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:774)
      19:55:40,937 INFO [STDOUT] at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:737)
      19:55:40,937 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
      19:55:40,937 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      19:55:40,937 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      19:55:40,937 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
      19:55:40,953 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
      19:55:40,953 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
      19:55:40,953 INFO [STDOUT] at $Proxy6.deploy(Unknown Source)
      19:55:40,953 INFO [STDOUT] at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:319)
      19:55:40,953 INFO [STDOUT] at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:507)
      19:55:40,953 INFO [STDOUT] at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:192)
      19:55:40,953 INFO [STDOUT] at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:203)
      19:55:40,953 INFO [STDOUT] at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:182)
      19:55:40,953 INFO [StartupServletContextListener] ServletContext 'C:\Programme\jboss403RC2\server\all\.\tmp\deploy\tmp45149test1-exp.war\' initialized.
      19:56:34,703 ERROR [UIComponentTag] Faces context not found. getResponseWriter will fail. Check if the FacesServlet has been initialized at all in your web.xml.
      19:56:34,718 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.Page1_jsp._jspx_meth_f_view_0(org.apache.jsp.Page1_jsp:83)
      at org.apache.jsp.Page1_jsp._jspService(org.apache.jsp.Page1_jsp:61)
      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:314)
      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(ApplicationFilterChain.java:252)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
      at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
      at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
      at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
      at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
      at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
      at com.sun.jsfcl.app.ViewHandlerImpl.renderView(ViewHandlerImpl.java:307)
      at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
      at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:221)
      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(ApplicationFilterChain.java:252)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
      at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
      at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:157)
      at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
      at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
      at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
      at java.lang.Thread.run(Thread.java:595)
      19:56:34,718 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.Page1_jsp._jspx_meth_f_view_0(org.apache.jsp.Page1_jsp:83)
      at org.apache.jsp.Page1_jsp._jspService(org.apache.jsp.Page1_jsp:61)
      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:314)
      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(ApplicationFilterChain.java:252)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
      at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
      at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
      at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
      at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
      at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
      at com.sun.jsfcl.app.ViewHandlerImpl.renderView(ViewHandlerImpl.java:307)
      at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
      at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:221)
      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(ApplicationFilterChain.java:252)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
      at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
      at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:157)
      at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
      at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
      at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
      at java.lang.Thread.run(Thread.java:595)





      Any hints, besides the instructions I followed?