Error - //websystems-theme/4marcos/home.xhtml @227,85 items="#{FeedFace.siteFeeds}": java.lang.NullPointerException

javax.el.ELException: //websystems-theme/4marcos/home.xhtml @227,85 items="#{FeedFace.siteFeeds}": java.lang.NullPointerException
	at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:76)
	at com.sun.facelets.tag.jstl.core.ForEachHandler.apply(ForEachHandler.java:121)
	at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
	at com.sun.facelets.tag.ui.DefineHandler.applyDefinition(DefineHandler.java:64)
	at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:131)
	at com.sun.facelets.impl.DefaultFaceletContext$TemplateManager.apply(DefaultFaceletContext.java:310)
	at com.sun.facelets.impl.DefaultFaceletContext.includeDefinition(DefaultFaceletContext.java:280)
	at com.sun.facelets.tag.ui.InsertHandler.apply(InsertHandler.java:68)
	at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
	at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
	at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
	at com.sun.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:25)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:248)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:294)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:273)
	at com.sun.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:144)
	at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:113)
	at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
	at com.sun.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:25)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:248)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:294)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:273)
	at com.sun.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:144)
	at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:113)
	at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
	at com.sun.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:25)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:248)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:294)
	at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:273)
	at com.sun.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:144)
	at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:113)
	at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
	at com.sun.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:25)
	at com.sun.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:95)
	at com.sun.facelets.FaceletViewHandler.buildView(FaceletViewHandler.java:524)
	at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:567)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:110)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
	at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:333)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
	at com.ocpsoft.pretty.PrettyFilter.doFilter(PrettyFilter.java:145)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
	at br.com.escriba.webcomponents.fileupload.UploadFilter.doFilter(UploadFilter.java:65)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
	at br.com.escriba.websystems.web.servlet.filter.ProcessaManutencaoFilter.run(ProcessaManutencaoFilter.java:63)
	at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException

<PartialTraversalViewRootImpl locale="pt_BR" renderKitId="HTML_BASIC" rendered="true" transient="false" viewId="/home.xhtml">
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" >
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
        <title>#{SiteFace.currentSite.stCliDenominacao}</title>
<link rel="stylesheet" type="text/css" href="#{facesContext.externalContext.requestContextPath}/themes/#{SiteFace.selectedTheme}/css/general.css"/>
        <link rel="stylesheet" type="text/css" href="#{facesContext.externalContext.requestContextPath}/themes/#{SiteFace.selectedTheme}/css/system.css"/>
        <script type="text/javascript" src="#{facesContext.externalContext.requestContextPath}/themes/#{SiteFace.selectedTheme}/js/ddaccordion.js"/>
<link rel="stylesheet" type="text/css" href="#{facesContext.externalContext.requestContextPath}/themes/#{SiteFace.selectedTheme}/css/sidebar.css"/>
        <script type="text/javascript" src="/js/jquery.js"/>
<Markup id="j_id3" singleton="false" transient="false">
<script type="text/javascript">
            ddaccordion.init(
                {
                    headerclass: "li_nivel1",
                    contentclass: "categoryitems",
                    revealtype: "click",
                    collapseprev: false,
                    defaultexpanded: [0],
                    onemustopen: false,
                    animatedefault: false,
                    persiststate: true,
                    toggleclass: ["", "openheader"],
                    togglehtml: ["prefix", "", ""],
                    animatespeed: "normal",
                    oninit:function(headers, expandedindices){
                    },
                    onopenclose:function(header, index, state, isuseractivated){
                    }
                }
            )
        </script>
</Markup>
</head>

    <body>
        <div id="container">
<div id="top">
<Markup id="j_id7" singleton="false" transient="false">
<h1 id="titulohome"><a href="/CheckOutServlet" id="logotipo"><span>#{SiteFace.currentSite.stCliDenominacao}</span></a></h1>
</Markup>
<Markup id="j_id9" singleton="false" transient="false">
<h1 id="titulohome"><a href="/home.faces" id="logotipo"><span>#{SiteFace.currentSite.stCliDenominacao}</span></a></h1>
</Markup>
</div>


            
            <ul id="menu_principal">
<Markup id="j_id12" singleton="false" transient="false">
<li style="border: none;"><a href="/home.faces">Início</a></li>
<li>
<HtmlOutputLink disabled="false" id="j_id15" rendered="true" transient="false">
<HtmlOutputText escape="true" id="j_id16" rendered="true" transient="false"/>
</HtmlOutputLink>
</li>
<li>
<HtmlOutputLink disabled="false" id="j_id19" rendered="true" transient="false">
<HtmlOutputText escape="true" id="j_id20" rendered="true" transient="false"/>
</HtmlOutputLink>
</li>
<li>
<HtmlOutputLink disabled="false" id="j_id23" rendered="true" transient="false">
<HtmlOutputText escape="true" id="j_id24" rendered="true" transient="false"/>
</HtmlOutputLink>
</li>
<li>
<HtmlOutputLink disabled="false" id="j_id27" rendered="true" transient="false">
<HtmlOutputText escape="true" id="j_id28" rendered="true" transient="false"/>
</HtmlOutputLink>
</li>
<li><a href="/contato.faces">Fale Conosco</a></li>
                    <li><a href="/cadastra_cliente.faces">Cadastre-se</a></li>
                    <li><a href="/login.faces">Efetuar Login</a></li>
</Markup>
<Markup id="j_id31" singleton="false" transient="false">
<li id="user">Admin: 
<HtmlOutputText escape="true" id="j_id33" rendered="true" transient="false"/>
</li>
                    <li><a href="/CheckOutServlet" id="bt7"><span>Efetuar Logout</span></a></li>
</Markup>
</ul>
            
            <div class="clear"/>
<div id="content">


           
                <div id="sidebar">
<Markup id="j_id37" singleton="false" tag="div" transient="false">
<HtmlForm enctype="application/x-www-form-urlencoded" id="j_id38" prependId="true" rendered="true" submitted="false" transient="false">
<p class="li_nivel1">Minhas Configurações</p>
            <ul class="categoryitems">
                <li class="li_nivel2">
<HtmlCommandLink action="#{InstituicaoUsuarioFace.gotouserHome}" actionExpression="#{InstituicaoUsuarioFace.gotouserHome}" disabled="false" id="j_id40" immediate="false" transient="false" value="Minha Página Inicial"/>
<HtmlCommandLink action="#{InstituicaoUsuarioFace.gotoSupervisorHome}" actionExpression="#{InstituicaoUsuarioFace.gotoSupervisorHome}" disabled="false" id="j_id41" immediate="false" transient="false" value="Minha Página Inicial"/>
</li>
<li class="li_nivel2">
<HtmlCommandLink action="#{LoginFace.doChangePassword}" actionExpression="#{LoginFace.doChangePassword}" disabled="false" id="j_id44" immediate="false" rendered="true" transient="false" value="Trocar Senha"/>
</li>
</ul>
</HtmlForm>
</Markup>
<Markup id="j_id47" singleton="false" tag="div" transient="false">
<p class="li_nivel1">Configurações do Sistema</p>
        <ul class="categoryitems">
<HtmlForm enctype="application/x-www-form-urlencoded" id="sidebaradminmenu" prependId="true" rendered="true" submitted="false" transient="false">
<li class="li_nivel2">
<HtmlCommandLink action="#{AnalyticsFace.doListarRelatorios}" actionExpression="#{AnalyticsFace.doListarRelatorios}" disabled="false" id="j_id50" immediate="false" rendered="true" transient="false" value="Acompanhar Relatórios"/>
</li>
                <li class="li_nivel2">
<HtmlCommandLink action="#{ModuloFace.doListarModulos}" actionExpression="#{ModuloFace.doListarModulos}" disabled="false" id="j_id52" immediate="false" rendered="true" transient="false" value="Habilitar Serviços do site"/>
</li>
                <li class="li_nivel2">
<HtmlCommandLink action="#{SiteFace.doSiteEmManutencao}" actionExpression="#{SiteFace.doSiteEmManutencao}" disabled="false" id="j_id54" immediate="false" rendered="true" transient="false" value="Colocar Site em manutenção"/>
</li>
<li class="li_nivel2">Relatórios</li>
<li class="li_nivel2">Grupos, Inst. e Pessoas</li>
                <li class="li_nivel3">
<HtmlCommandLink action="#{GrupoFace.doListarGrupos}" actionExpression="#{GrupoFace.doListarGrupos}" disabled="false" id="j_id58" immediate="false" rendered="true" transient="false" value="Gerenciar Grupos"/>
</li>
                <li class="li_nivel3">
<HtmlCommandLink action="#{InstituicaoFace.doListarInstituicoes}" actionExpression="#{InstituicaoFace.doListarInstituicoes}" disabled="false" id="j_id60" immediate="false" rendered="true" transient="false" value="Gerenciar Instituições"/>
</li>
<li class="li_nivel3">
<HtmlCommandLink action="#{InstituicaoUsuarioFace.doListUsuariosSemInstituicao}" actionExpression="#{InstituicaoUsuarioFace.doListUsuariosSemInstituicao}" disabled="false" id="j_id63" immediate="false" rendered="true" transient="false" value="Gerenciar Usuários"/>
</li>
</HtmlForm>
</ul>
</Markup>
<Markup id="j_id66" singleton="false" transient="false">
<HtmlForm enctype="application/x-www-form-urlencoded" id="j_id67" prependId="true" rendered="true" submitted="false" transient="false"/>
</Markup>
<Markup id="j_id68" singleton="false" tag="div" transient="false">
<HtmlForm enctype="application/x-www-form-urlencoded" id="sidebarconteudomenu" prependId="true" rendered="true" submitted="false" transient="false">
<p class="li_nivel1">Configurações de conteúdo</p>
            <ul class="categoryitems">
                <li class="li_nivel2">
<HtmlCommandLink action="#{SiteFace.doEditarDadosCadastrais}" actionExpression="#{SiteFace.doEditarDadosCadastrais}" disabled="false" id="j_id70" immediate="false" rendered="true" transient="false" value="Alterar Dados do cartório"/>
</li>
                <li class="li_nivel2">
<HtmlCommandLink action="#{SiteFace.doEditarPaginaPrincipal}" actionExpression="#{SiteFace.doEditarPaginaPrincipal}" disabled="false" id="j_id72" immediate="false" rendered="true" transient="false" value="Alterar Página Inicial"/>
</li>
                <li class="li_nivel2">
<HtmlCommandLink action="#{AvisoFace.doCarregarAviso}" actionExpression="#{AvisoFace.doCarregarAviso}" disabled="false" id="j_id74" immediate="false" rendered="true" transient="false" value="Cadastrar Aviso"/>
</li>
                <li class="li_nivel2">
<HtmlCommandLink action="#{TipoConteudoFace.doListarTipoConteudo}" actionExpression="#{TipoConteudoFace.doListarTipoConteudo}" disabled="false" id="j_id76" immediate="false" rendered="true" transient="false" value="Cadastrar Categoria de Menu"/>
</li>
                <li class="li_nivel2">
<HtmlCommandLink action="#{ConteudoFace.doListarConteudo}" actionExpression="#{ConteudoFace.doListarConteudo}" disabled="false" id="j_id78" immediate="false" rendered="true" transient="false" value="Cadastrar Conteúdo do Menu"/>
</li>
<li class="li_nivel2">
<HtmlCommandLink action="#{SiteFace.doEditarRss}" actionExpression="#{SiteFace.doEditarRss}" disabled="false" id="j_id81" immediate="false" rendered="true" transient="false" value="Leitor de notícias RSS"/>
</li>
            </ul>
</HtmlForm>
</Markup>
<Markup id="j_id83" singleton="false" transient="false">
<HtmlForm enctype="application/x-www-form-urlencoded" id="j_id84" prependId="true" rendered="true" submitted="false" transient="false">
<p class="li_nivel1">#{menuServicos.nomeRegionalizado}</p>
                    <ul class="categoryitems">
<li class="li_nivel2">
<HtmlOutputText escape="true" id="j_id87" rendered="true" transient="false"/>
</li>
<li class="li_nivel3">
<HtmlCommandLink action="#{ModuloFace.executeModuloAction}" actionExpression="#{ModuloFace.executeModuloAction}" disabled="false" id="j_id90" immediate="false" rendered="true" transient="false"/>
</li>
<li class="li_nivel3">
<HtmlCommandLink action="#{ModuloFace.executeModuloAction}" actionExpression="#{ModuloFace.executeModuloAction}" disabled="false" id="j_id93" immediate="false" rendered="true" transient="false"/>
</li>
</ul>
<p class="li_nivel1">#{menuServicos.nomeRegionalizado}</p>
                    <ul class="categoryitems">
<li class="li_nivel2">
<HtmlCommandLink action="#{ModuloFace.executeModuloAction}" actionExpression="#{ModuloFace.executeModuloAction}" disabled="false" id="j_id98" immediate="false" style="font-weight: bold" transient="false"/>
</li>
</ul>
<p class="li_nivel1">#{menuServicos.nomeRegionalizado}</p>
                    <ul class="categoryitems">
<li class="li_nivel2">
<HtmlCommandLink action="#{ModuloFace.executeModuloAction}" actionExpression="#{ModuloFace.executeModuloAction}" disabled="false" id="j_id103" immediate="false" style="font-weight: bold" transient="false"/>
</li>
</ul>
</HtmlForm>
</Markup>
<p class="azul"><a href="/conteudo/6">Tabela de emolumentos</a></p>
                    <div class="clear"/>
                    
                </div>


                <div id="main">
<div class="dvboxcolum">

                    <div class="dvbox">
                        <h2 class="h2"><span>
<HtmlOutputText escape="false" id="j_id108" rendered="true" transient="false"/>
</span></h2>
<HtmlOutputText escape="false" id="j_id110" rendered="true" transient="false"/>
</div>

                </div>


                
                <div class="dvboxcolum" style="margin-left: 20px;">

                    <div class="dvbox">
                        <h2 class="h2"><span>Fale conosco</span></h2>
                        <p style="padding-right: 10px;"><img src="/themes/#{SiteFace.selectedTheme}/imagens/template/foto2.jpg" width="97" height="94" alt="" style="float: left; margin: 0 10px 10px 10px;"/>Envie suas dúvidas, críticas e/ou sugestões, para melhorar o nosso atendimento.<br/><a href="/contato.faces">Clique aqui...</a></p>
                    </div>

		</div>










   






 


                 <div class="dvbox">
                        <h2 class="h2"><span>Notícias do Setor</span></h2>
                        <div class="news">
                            <ul>
</PartialTraversalViewRootImpl>

An Error Occurred:

+- Stack Trace

+- Component Tree

+- Scoped Variables