Erro ao executar aplicação no Glasfish 4

[MarKteus 1]

Boa noite

 

Alguém sabe o pq desse erro

 

HTTP Status 500 - Internal Server Error

type Exception report

messageInternal Server Error

descriptionThe server encountered an internal error that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: java.lang.NullPointerException

root cause

java.lang.NullPointerException

Abaixo segue mensagens do console do Eclipse Java EE IDE for Web Developers

 

java.lang.NullPointerException

at javax.faces.webapp.UIComponentClassicTagBase.setJspId(UIComponentClassicTagBase.java:1856)

at org.apache.jsp.index_jsp._jspx_meth_f_view_0(index_jsp.java:119)

at org.apache.jsp.index_jsp._jspService(index_jsp.java:93)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:411)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:377)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)

at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:318)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160)

at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673)

at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174)

at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:415)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:282)

at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)

at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)

at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:201)

at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:175)

at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)

at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)

at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)

at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)

at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)

at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)

at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)

at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:561)

at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)

at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)

at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)

at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)

at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:565)

at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:545)

at java.lang.Thread.run(Thread.java:722)

Desde já agradeço antecipadamente pela ajuda

[Kandrade 7]

O erro está explicito. Algo está nulo.

Provavelmente o contexto do faces.

 

Qual a URL está chamando?

Verifique qual url-patterns está mapeado no seu web.xml

[MarKteus 1]

Kandrade segue meu Web-Xml

Se voce puder me ajudar mais uma vez apontando algum erro serei grato

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">

<display-name>ssWeb</display-name>

<welcome-file-list>

<welcome-file>index.jsp</welcome-file>

</welcome-file-list>

<servlet>

<servlet-name>Faces Servlet</servlet-name>

<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>

<load-on-startup>1</load-on-startup>

</servlet>

<servlet-mapping>

<servlet-name>Faces Servlet</servlet-name>

<url-pattern>/faces/*</url-pattern>

</servlet-mapping>

<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>

</web-app>

[Kandrade 7]

Pelo seu mapeamento sua URL deveria ser: servidor/contexto_da_aplicacao/faces/

 

Essas URLs passariam pelo Faces Servlet.

 

Qual URL está chamando?

[MarKteus 1]

Era pra ser essa http://localhost:8080/ssWeb/

[Kandrade 7]

Chama assim:

 

http://localhost:8080/ssWeb/faces