[jboss-user] [jBPM] - Re: jbpm5.3 on jboss-as-7.1.1.Final shows ERROR [org.drools.persistence.SingleSessionCommandService] (http--127.0.0.1-8080-6) Could not commit session: java.lang.RuntimeException: Could not find session data for id 1

13:39:04,424 INFO  [org.jboss.bpm.console.server.plugin.PluginMgr] (http--127.0.0.1-8080-2) Successfully loaded plugin 'org.jboss.bpm.console.server.plugin.FormDispatcherPlugin': class org.jbpm.integration.console.forms.FormDispatcherComposite 13:39:04,438 INFO  [org.jboss.bpm.console.server.plugin.PluginMgr] (http--127.0.0.1-8080-2) Successfully loaded plugin 'org.jboss.bpm.console.server.plugin.GraphViewerPlugin': class org.jbpm.integration.console.graph.GraphViewerPluginImpl 13:39:08,854 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/gwt-console-server].[Resteasy]] (http--127.0.0.1-8080-6) Servlet.service() for servlet Resteasy threw exception: org.jboss.resteasy.spi.UnhandledException: java.lang.IllegalStateException: Failed to load: org.jbpm.integration.console.ManagementFactoryImpl           at org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:340) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:214) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:190) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:540) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]           at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]           at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]           at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]           at org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) [classes:]           at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]           at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]           at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]           at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]           at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489) [jbossweb-7.0.13.Final.jar:]           at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]           at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]           at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]           at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]           at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]           at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:897) [jbossweb-7.0.13.Final.jar:]           at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:626) [jbossweb-7.0.13.Final.jar:]           at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:2039) [jbossweb-7.0.13.Final.jar:]           at java.lang.Thread.run(Thread.java:680) [classes.jar:1.6.0_33] Caused by: java.lang.IllegalStateException: Failed to load: org.jbpm.integration.console.ManagementFactoryImpl           at org.jboss.bpm.console.server.utils.ServiceLoader.loadDefault(ServiceLoader.java:200) [gwt-console-server-integration-2.3.5.Final.jar:2.3.5.Final]           at org.jboss.bpm.console.server.utils.ServiceLoader.loadFromSystemProperty(ServiceLoader.java:133) [gwt-console-server-integration-2.3.5.Final.jar:2.3.5.Final]           at org.jboss.bpm.console.server.utils.ServiceLoader.loadService(ServiceLoader.java:63) [gwt-console-server-integration-2.3.5.Final.jar:2.3.5.Final]           at org.jboss.bpm.console.server.integration.ManagementFactory.newInstance(ManagementFactory.java:40) [gwt-console-server-integration-2.3.5.Final.jar:2.3.5.Final]           at org.jboss.bpm.console.server.TaskListFacade.getTaskManagement(TaskListFacade.java:71) [classes:]           at org.jboss.bpm.console.server.TaskListFacade.getTasksForIdRef(TaskListFacade.java:101) [classes:]           at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [classes.jar:1.6.0_33]           at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [classes.jar:1.6.0_33]           at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [classes.jar:1.6.0_33]           at java.lang.reflect.Method.invoke(Method.java:597) [classes.jar:1.6.0_33]           at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211) [resteasy-jaxrs-2.3.2.Final.jar:]           at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]           ... 23 more Caused by: java.lang.ClassNotFoundException: org.jbpm.integration.console.ManagementFactoryImpl from [Module "deployment.jbpm-gwt-console-server.war:main" from Service Module Loader]           at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)           at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)           at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)           at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)           at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)           at org.jboss.bpm.console.server.utils.ServiceLoader.loadDefault(ServiceLoader.java:195) [gwt-console-server-integration-2.3.5.Final.jar:2.3.5.Final]           ... 37 more