Erro java.lang.IllegalStateException: PWC3999

fer.ferreira6 · Março 18, 2012, 9:02pm

Boa Noite Galera,

Tentei algumas horas, mas não achei a solução, então venho até vocês.
Estou com o seguinte erro: java.lang.IllegalStateException: PWC3999: Cannot create a session after the response has been committed

Alguem sabe como resolver isso?

Para ajudar, estou utilizando JSF2, primefaces 3 e Glassfish 3.1

Abaixo a saida:

Grave: Error Rendering View[/index.xhtml]
java.lang.IllegalStateException: PWC3999: Cannot create a session after the response has been committed
	at org.apache.catalina.connector.Request.doGetSession(Request.java:2880)
	at org.apache.catalina.connector.Request.getSession(Request.java:2577)
	at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:920)
	at com.sun.faces.context.ExternalContextImpl.getSession(ExternalContextImpl.java:155)
	at com.sun.faces.renderkit.ServerSideStateHelper.writeState(ServerSideStateHelper.java:175)
	at com.sun.faces.renderkit.ResponseStateManagerImpl.writeState(ResponseStateManagerImpl.java:122)
	at com.sun.faces.application.StateManagerImpl.writeState(StateManagerImpl.java:166)
	at com.sun.faces.application.view.WriteBehindStateWriter.flushToWriter(WriteBehindStateWriter.java:225)
	at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:418)
	at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
	at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1539)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:281)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
	at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
	at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:162)
	at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:330)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
	at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:174)
	at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
	at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
	at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
	at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
	at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
	at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
	at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
	at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
	at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
	at java.lang.Thread.run(Thread.java:722)

Informações: Exception when handling error trying to reset the response.
java.lang.IllegalStateException: PWC3999: Cannot create a session after the response has been committed
	at org.apache.catalina.connector.Request.doGetSession(Request.java:2880)
	at org.apache.catalina.connector.Request.getSession(Request.java:2577)
	at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:920)
	at com.sun.faces.context.ExternalContextImpl.getSession(ExternalContextImpl.java:155)
	at com.sun.faces.renderkit.ServerSideStateHelper.writeState(ServerSideStateHelper.java:175)
	at com.sun.faces.renderkit.ResponseStateManagerImpl.writeState(ResponseStateManagerImpl.java:122)
	at com.sun.faces.application.StateManagerImpl.writeState(StateManagerImpl.java:166)
	at com.sun.faces.application.view.WriteBehindStateWriter.flushToWriter(WriteBehindStateWriter.java:225)
	at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:418)
	at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
	at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1539)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:281)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
	at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
	at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:162)
	at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:330)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
	at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:174)
	at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
	at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
	at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
	at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
	at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
	at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
	at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
	at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
	at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
	at java.lang.Thread.run(Thread.java:722)

Advertência: JSF1087: Não foi possível gerar a página de erro de Facelets porque a resposta já foi enviada.
Grave: javax.faces.FacesException: PWC3999: Cannot create a session after the response has been committed
javax.faces.FacesException: PWC3999: Cannot create a session after the response has been committed
	at com.sun.faces.context.ExceptionHandlerImpl.handle(ExceptionHandlerImpl.java:141)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:119)
	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
	at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1539)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:281)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
	at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
	at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:162)
	at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:330)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
	at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:174)
	at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
	at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
	at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
	at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
	at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
	at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
	at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
	at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
	at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
	at java.lang.Thread.run(Thread.java:722)
Caused by: java.lang.IllegalStateException: PWC3999: Cannot create a session after the response has been committed
	at org.apache.catalina.connector.Request.doGetSession(Request.java:2880)
	at org.apache.catalina.connector.Request.getSession(Request.java:2577)
	at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:920)
	at com.sun.faces.context.ExternalContextImpl.getSession(ExternalContextImpl.java:155)
	at com.sun.faces.renderkit.ServerSideStateHelper.writeState(ServerSideStateHelper.java:175)
	at com.sun.faces.renderkit.ResponseStateManagerImpl.writeState(ResponseStateManagerImpl.java:122)
	at com.sun.faces.application.StateManagerImpl.writeState(StateManagerImpl.java:166)
	at com.sun.faces.application.view.WriteBehindStateWriter.flushToWriter(WriteBehindStateWriter.java:225)
	at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:418)
	at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
	... 27 more

E o index

<f:view encoding="ISO-8859-1">
            <h:form>
                
                <p:commandButton value="Novo Artigo" onclick="dialog_novoArtigo.show()" type="button" ajax="false"/>

                <p:dialog widgetVar="dialog_novoArtigo" modal="true" width="900" header="Novo Artigo">
                    <table>
                        <tr>
                            <td>Título</td>
                        </tr>
                        <tr>
                            <td><h:inputText value="#{artigoMB.artigo.titulo}"/></td>
                        </tr>

                        <tr>
                            <td>SEO - Tags</td>
                        </tr>
                        <tr>
                            <td><h:inputText value="#{artigoMB.artigo.tags}"/></td>
                        </tr>

                        <tr>
                            <td>SEO - Descrição</td>
                        </tr>
                        <tr>
                            <td><h:inputText value="#{artigoMB.artigo.descricao}"/></td>
                        </tr>

                        <tr>
                            <td>Conteúdo</td>
                        </tr>
                        <tr>
                            <td><h:inputText value="#{artigoMB.artigo.conteudo}"/></td>
                        </tr>
                        <tr>
                            <td colspan="2">
                                <p:commandButton value="Salvar" action="#{artigoMB.salvar}" update="dataTable_artigos" ajax="false"/>
                                <p:commandButton value="Limpar" type="reset"/>
                            </td>
                        </tr>
                    </table>
                </p:dialog>

                <p:dataTable var="artigo" value="#{artigoMB.artigos}" rowKey="#{artigo.titulo}" paginator="true" rows="10" selection="#{artigoMB.artigoSelecionado}" selectionMode="single" id="dataTable_artigos">  
                    <p:ajax event="rowSelect" oncomplete="dialog_alterarArtigo.show()" />

                    <p:column headerText="Id" sortBy="#{artigo.id}" filterBy="#{artigo.id}">  
                        #{artigo.id}  
                    </p:column>  

                    <p:column headerText="Título" sortBy="#{artigo.titulo}" filterBy="#{artigo.titulo}">  
                        #{artigo.titulo}  
                    </p:column>
                </p:dataTable>

                <p:dialog widgetVar="dialog_alterarArtigo" header="Alterar Artigo">
                    <table>
                        <tr>
                            <td>Título</td>
                        </tr>
                        <tr>
                            <td><h:inputText value="#{artigoMB.artigoSelecionado.titulo}"/></td>
                        </tr>

                        <tr>
                            <td>SEO - Tags</td>
                        </tr>
                        <tr>
                            <td><h:inputText value="#{artigoMB.artigoSelecionado.tags}"/></td>
                        </tr>

                        <tr>
                            <td>SEO - Descrição</td>
                        </tr>
                        <tr>
                            <td><h:inputText value="#{artigoMB.artigoSelecionado.descricao}"/></td>
                        </tr>

                        <tr>
                            <td>Conteúdo</td>
                        </tr>
                        <tr>
                            <td><h:inputText value="#{artigoMB.artigoSelecionado.conteudo}"/></td>
                        </tr>
                        <tr>
                            <td colspan="2">
                                <p:commandButton value="Salvar" action="#{artigoMB.atualizar}" ajax="false"/>
                                <p:commandButton value="Limpar" type="reset"/>
                            </td>
                        </tr>
                    </table>
                </p:dialog>

            </h:form>
        </f:view>

O ManagedBean

@ManagedBean(name="artigoMB")
@RequestScoped
public class ArtigoManagedBean {
    private Artigo artigo;
    private Artigo artigoSelecionado;
    private List<Artigo> artigos;
    private ArtigoDao artigoDao;
    
    public ArtigoManagedBean(){
        this.artigo = new Artigo();
        this.artigoSelecionado = new Artigo();
        this.artigos = null;
    }
    
    public void salvar(){
        this.artigoDao = new ArtigoDao();
        try{
            this.artigoDao.salvar(this.getArtigo());
        }catch(Exception e){
            System.out.println("Erro ao salvar - ArtigoManagedBean: " +e);
        }
        this.artigoDao = null;
        this.artigo = null;
    }
    
    public void atualizar(){
        
    }

    public Artigo getArtigo() {
        if(this.artigo == null){
            this.artigo = new Artigo();
        }
        return artigo;
    }

    public void setArtigo(Artigo artigo) {
        this.artigo = artigo;
    }

    public Artigo getArtigoSelecionado() {
        if(this.artigoSelecionado == null){
            this.artigoSelecionado = new Artigo();
        }
        return artigoSelecionado;
    }

    public void setArtigoSelecionado(Artigo artigoSelecionado) {
        this.artigoSelecionado = artigoSelecionado;
    }

    public List<Artigo> getArtigos() {
        this.artigoDao = new ArtigoDao();
        this.artigos = this.artigoDao.listarArtigos();
        this.artigoDao = null;
        return this.artigos;
    }
}

E o dao

public class ArtigoDao {
    private Conexao conexao;
    private EntityManager manager;
    
    public ArtigoDao(){
        this.conexao = new Conexao();
    }
    
    private void criaManager(){
        if(this.manager == null){
            this.manager = this.conexao.getConexao();
        }
    }
    
    public void salvar(Artigo artigo){
        this.criaManager();
        
        try{
            this.manager.getTransaction().begin();
            this.manager.persist(artigo);
            this.manager.getTransaction().commit();
        }catch(Exception e){
            System.out.println("Erro ao salvar - ArtigoDao: " +e);
            this.manager.getTransaction().rollback();
        }finally{
            this.manager.close();
        }
    }
    
    public List<Artigo> listarArtigos(){
        this.criaManager();
        
        List<Artigo> artigos = null;
        
        try{
            artigos = this.manager.createNamedQuery("artigo.listarTodos").getResultList();
        }catch(Exception e){
            System.out.println("Erro ao listarArtigos - ArtigoDao: " +e);
        }finally{
            this.manager.close();
        }
        return artigos;
    }
}

Agradeço muito a atenção de vocês

fer.ferreira6 · Março 19, 2012, 10:51am

Boa Tarde Galera,

Alguém sabe como resolver isso?

system · Dezembro 30, 2015, 10:51am

Erro java.lang.IllegalStateException: PWC3999

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