java.lang.NullPointerException it.ovunque.navigami.utenti.FiltroUtente.doFilter(Unknown Source) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) it.ovunque.navigami.utenti.FiltroLingua.doFilter(Unknown Source) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) org.apache.catalina.filters.ExpiresFilter.doFilter(ExpiresFilter.java:1192) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:181) org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285) org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261) org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:88) org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:100) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:159) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.invoke(ActiveRequestResponseCacheValve.java:53) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:654) org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) java.lang.Thread.run(Thread.java:748) Causata da: java.lang.NullPointerException org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) javax.servlet.http.HttpServlet.service(HttpServlet.java:734) javax.servlet.http.HttpServlet.service(HttpServlet.java:847) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:324) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) it.ovunque.cicero.web.filtri.FiltroAstratto.doFilter(Unknown Source) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) it.ovunque.cicero.web.filtri.FiltroAstratto.doFilter(Unknown Source) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) it.ovunque.cicero.web.filtri.FiltroAstratto.doFilter(Unknown Source) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) it.ovunque.cicero.web.filtri.FiltroAstratto.doFilter(Unknown Source) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) it.ovunque.navigami.utenti.FiltroUtente.doFilter(Unknown Source) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) it.ovunque.navigami.utenti.FiltroLingua.doFilter(Unknown Source) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) org.apache.catalina.filters.ExpiresFilter.doFilter(ExpiresFilter.java:1192) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:181) org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285) org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261) org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:88) org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:100) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:159) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.invoke(ActiveRequestResponseCacheValve.java:53) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:654) org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) java.lang.Thread.run(Thread.java:748) Causata da: