Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: 1.8.2-EE-GA_P02
    • Fix Version/s: None
    • Labels:
      None
    • Environment:
      Liferay Portal 6.0 packaged with JBOSS 5.1.0, Icefaces 1.8.2, JDK 1.6

      Description

      Intermittently i receive the following error while executing the portlet developed using icefaces 1.8.2. Can you pl help resolve this issue?

      14:20:11,082 ERROR [[Blocking Servlet]] Servlet.service() for servlet Blocking Servlet threw exception
      java.lang.RuntimeException: wrapped Exception: java.lang.NullPointerException
              at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:156)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
              at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:56)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
              at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
              at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
              at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
              at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
              at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
              at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
              at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
              at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
              at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
              at java.lang.Thread.run(Thread.java:619)
      Caused by: java.lang.NullPointerException
              at org.apache.tomcat.util.http.MimeHeaders.setValue(MimeHeaders.java:382)
              at org.apache.coyote.Response.setHeader(Response.java:337)
              at org.apache.catalina.connector.Response.setHeader(Response.java:1396)
              at org.apache.catalina.connector.ResponseFacade.setHeader(ResponseFacade.java:480)
              at com.icesoft.faces.webapp.http.servlet.ServletRequestResponse.setHeader(ServletRequestResponse.java:217)
              at com.icesoft.faces.webapp.http.common.standard.FixedXMLContentHandler.respond(FixedXMLContentHandler.java:13)
              at com.icesoft.faces.webapp.http.servlet.ServletRequestResponse.respondWith(ServletRequestResponse.java:201)
              at com.icesoft.faces.webapp.http.core.SendUpdates.service(SendUpdates.java:36)
              at com.icesoft.faces.webapp.http.core.RequestVerifier.service(RequestVerifier.java:31)
              at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:24)
              at com.icesoft.faces.webapp.http.servlet.BasicAdaptingServlet.service(BasicAdaptingServlet.java:16)
              at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)
              at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:53)
              at com.icesoft.faces.webapp.http.servlet.SessionVerifier.service(SessionVerifier.java:26)
              at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)
              at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:131)
              ... 23 more

        Activity

          People

          • Assignee:
            Unassigned
            Reporter:
            Dsf Sdf
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            Dates

            • Created:
              Updated: