Hi All,

I copied .bpmn file to Jbpm installer/sample/evaluation folder.But,when I'm opening JBPM console it is generating error as

16:58:40,668 ERROR [[Resteasy]] Servlet.service() for servlet Resteasy threw exception

org.jboss.resteasy.spi.UnhandledException: java.lang.IllegalArgumentException: Could not connect task client

        at org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:319)

        at org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:230)

        at org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:206)

        at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:360)

        at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:173)

        at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:93)

        at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:68)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

        at org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

        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:525)

        at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)

        at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValv

a:126)

        at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve

: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:662)

Caused by: java.lang.IllegalArgumentException: Could not connect task client

        at org.jbpm.integration.console.TaskManagement.connect(TaskManagement.java:66)

        at org.jbpm.integration.console.TaskManagement.getAssignedTasks(TaskManagement.java:179)

        at org.jboss.bpm.console.server.TaskListFacade.getTasksForIdRef(TaskListFacade.java:99)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:117)

        at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:260)

        at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:232)

        at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:166)

        at org.jboss.resteasy.core.DispatcherUtilities.getJaxrsResponse(DispatcherUtilities.java:142)

        at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)

        ... 28 more

Please suggest me how to achieve opening JBPM 5console..