0 Replies Latest reply on Aug 6, 2008 7:58 AM by Petr Nejedly

    Error when using jpdl-enterprise.jar classes

    Petr Nejedly Newbie

      Hi,

      I'm writing an app using jBPM (jPDL) and want to use the provided enterprise package. I have set up Seam integration as well. I don't see any errors during deployment, but when I want to display list of tasks (using Seam's component #{pooledTaskInstanceList} ), JBPM gets initialized, jbpmContext is about to be created, but I'm getting back "ejb (or jms) not bound" exception. I guess it's because there is no resource-ref in whatever bean is initializing JBPM in this instance.

      Is there a way of making this work?

      My jbpm.cong.xml:

      ...
       <service name="message" factory="org.jbpm.msg.jms.JmsMessageServiceFactoryImpl" />
       <service name="scheduler" factory="org.jbpm.scheduler.ejbtimer.EntitySchedulerServiceFactory" />
      ...


      The exception:

      12:48:16,494 ERROR [EntitySchedulerServiceFactory] ejb timer entity lookup problem
      javax.naming.NameNotFoundException: ejb not bound
       at org.jnp.server.NamingServer.getBinding(NamingServer.java:529)
       at org.jnp.server.NamingServer.getBinding(NamingServer.java:537)
       at org.jnp.server.NamingServer.getObject(NamingServer.java:543)
       at org.jnp.server.NamingServer.lookup(NamingServer.java:267)
       at org.jnp.server.NamingServer.lookup(NamingServer.java:270)
       at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:667)
       at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:774)
       at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:627)
       at javax.naming.InitialContext.lookup(InitialContext.java:351)
       at org.jbpm.scheduler.ejbtimer.EntitySchedulerServiceFactory.<init>(EntitySchedulerServiceFactory.java:46)
       at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
       at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
       at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
       at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
       at java.lang.Class.newInstance0(Class.java:350)
       at java.lang.Class.newInstance(Class.java:303)
       at org.jbpm.configuration.BeanInfo.createObject(BeanInfo.java:86)
       at org.jbpm.configuration.JbpmContextInfo.createObject(JbpmContextInfo.java:129)
       at org.jbpm.configuration.ObjectFactoryImpl.getObject(ObjectFactoryImpl.java:146)
       at org.jbpm.configuration.ObjectFactoryImpl.createObject(ObjectFactoryImpl.java:103)
       at org.jbpm.configuration.ObjectFactoryImpl.createObject(ObjectFactoryImpl.java:78)
       at org.jbpm.JbpmConfiguration.createJbpmContext(JbpmConfiguration.java:394)
       at org.jbpm.JbpmConfiguration.getServiceFactory(JbpmConfiguration.java:406)
       at org.jbpm.JbpmConfiguration.getServiceFactory(JbpmConfiguration.java:401)
       at org.jboss.seam.bpm.Jbpm.initJbpmConfiguration(Jbpm.java:116)
       at org.jboss.seam.bpm.Jbpm.getJbpmConfiguration(Jbpm.java:93)
       at org.jboss.seam.bpm.ManagedJbpmContext.create(ManagedJbpmContext.java:55)
       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:585)
       at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
       at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
       at org.jboss.seam.Component.callComponentMethod(Component.java:2092)
       at org.jboss.seam.Component.callCreateMethod(Component.java:2015)
       at org.jboss.seam.Component.newInstance(Component.java:1976)
       at org.jboss.seam.Component.getInstance(Component.java:1876)
       at org.jboss.seam.Component.getInstance(Component.java:1855)
       at org.jboss.seam.Component.getInstance(Component.java:1832)
       at org.jboss.seam.Component.getInstance(Component.java:1827)
       at org.jboss.seam.bpm.ManagedJbpmContext.instance(ManagedJbpmContext.java:165)
       at org.jboss.seam.bpm.PooledTaskInstanceList.getPooledTaskInstanceList(PooledTaskInstanceList.java:37)
       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:585)
       at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
       at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
       at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:31)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
       at org.jboss.seam.bpm.BusinessProcessInterceptor.aroundInvoke(BusinessProcessInterceptor.java:49)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
       at org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:38)
       at org.jboss.seam.util.Work.workInTransaction(Work.java:41)
       at org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:32)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
       at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:42)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
       at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107)
       at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:166)
       at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:102)
       at org.jboss.seam.bpm.PooledTaskInstanceList_$$_javassist_3.getPooledTaskInstanceList(PooledTaskInstanceList_$$_javassist_3.java)
       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:585)
       at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
       at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
       at org.jboss.seam.Component.callComponentMethod(Component.java:2092)
       at org.jboss.seam.Component.unwrap(Component.java:2118)
       at org.jboss.seam.Component.getInstance(Component.java:1890)
       at org.jboss.seam.Component.getInstance(Component.java:1843)
       at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:55)
       at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:50)
       at org.jboss.seam.el.SeamELResolver.resolveBase(SeamELResolver.java:177)
       at org.jboss.seam.el.SeamELResolver.getValue(SeamELResolver.java:53)
       at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
       at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72)
       at org.jboss.el.parser.AstIdentifier.getValue(AstIdentifier.java:44)
       at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
       at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
       at javax.faces.component.UIData.getValue(UIData.java:608)
       at javax.faces.component.UIData.getDataModel(UIData.java:1112)
       at javax.faces.component.UIData.setRowIndex(UIData.java:450)
       at com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRenderer.java:77)
       at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:808)
       at javax.faces.component.UIData.encodeBegin(UIData.java:950)
       at javax.faces.component.UIComponent.encodeAll(UIComponent.java:934)
       at javax.faces.render.Renderer.encodeChildren(Renderer.java:148)
       at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:832)
       at javax.faces.component.UIComponent.encodeAll(UIComponent.java:936)
       at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
       at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592)
       at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
       at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189)
       at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:109)
       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.internalDoFilter(ApplicationFilterChain.java:290)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
       at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
       at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260)
       at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366)
       at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493)
       at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
       at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
       at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
       at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
       at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
       at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
       at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
       at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:393)
       at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
       at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
       at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
       at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
       at java.lang.Thread.run(Thread.java:595)
      12:48:16,510 ERROR [STDERR] 06-Aug-2008 12:48:16 com.sun.facelets.FaceletViewHandler handleRenderException
      SEVERE: Error Rendering View[/roleList.xhtml]
      org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.bpm.jbpmContext
       at org.jboss.seam.Component.newInstance(Component.java:1986)
       at org.jboss.seam.Component.getInstance(Component.java:1876)
       at org.jboss.seam.Component.getInstance(Component.java:1855)
       at org.jboss.seam.Component.getInstance(Component.java:1832)
       at org.jboss.seam.Component.getInstance(Component.java:1827)
       at org.jboss.seam.bpm.ManagedJbpmContext.instance(ManagedJbpmContext.java:165)
       at org.jboss.seam.bpm.PooledTaskInstanceList.getPooledTaskInstanceList(PooledTaskInstanceList.java:37)
       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:585)
       at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
       at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
       at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:31)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
       at org.jboss.seam.bpm.BusinessProcessInterceptor.aroundInvoke(BusinessProcessInterceptor.java:49)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
       at org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:38)
       at org.jboss.seam.util.Work.workInTransaction(Work.java:41)
       at org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:32)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
       at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:42)
       at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
       at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107)
       at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:166)
       at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:102)
       at org.jboss.seam.bpm.PooledTaskInstanceList_$$_javassist_3.getPooledTaskInstanceList(PooledTaskInstanceList_$$_javassist_3.java)
       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:585)
       at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
       at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
       at org.jboss.seam.Component.callComponentMethod(Component.java:2092)
       at org.jboss.seam.Component.unwrap(Component.java:2118)
       at org.jboss.seam.Component.getInstance(Component.java:1890)
       at org.jboss.seam.Component.getInstance(Component.java:1843)
       at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:55)
       at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:50)
       at org.jboss.seam.el.SeamELResolver.resolveBase(SeamELResolver.java:177)
       at org.jboss.seam.el.SeamELResolver.getValue(SeamELResolver.java:53)
       at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
       at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72)
       at org.jboss.el.parser.AstIdentifier.getValue(AstIdentifier.java:44)
       at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
       at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
       at javax.faces.component.UIData.getValue(UIData.java:608)
       at javax.faces.component.UIData.getDataModel(UIData.java:1112)
       at javax.faces.component.UIData.setRowIndex(UIData.java:450)
       at com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRenderer.java:77)
       at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:808)
       at javax.faces.component.UIData.encodeBegin(UIData.java:950)
       at javax.faces.component.UIComponent.encodeAll(UIComponent.java:934)
       at javax.faces.render.Renderer.encodeChildren(Renderer.java:148)
       at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:832)
       at javax.faces.component.UIComponent.encodeAll(UIComponent.java:936)
       at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
       at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592)
       at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
       at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189)
       at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:109)
       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.internalDoFilter(ApplicationFilterChain.java:290)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
       at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
       at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260)
       at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366)
       at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493)
       at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
       at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
       at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
       at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
       at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
       at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
       at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
       at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
       at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
       at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:393)
       at org.apache.catalina.core.Sta
      12:48:16,510 ERROR [STDERR] ndardEngineValve.invoke(StandardEngineValve.java:109)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
       at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
       at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
       at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
       at java.lang.Thread.run(Thread.java:595)
      Caused by: org.jbpm.JbpmException: couldn't instantiate bean 'null' of type 'org.jbpm.scheduler.ejbtimer.EntitySchedulerServiceFactory'
       at org.jbpm.configuration.BeanInfo.createObject(BeanInfo.java:88)
       at org.jbpm.configuration.JbpmContextInfo.createObject(JbpmContextInfo.java:129)
       at org.jbpm.configuration.ObjectFactoryImpl.getObject(ObjectFactoryImpl.java:146)
       at org.jbpm.configuration.ObjectFactoryImpl.createObject(ObjectFactoryImpl.java:103)
       at org.jbpm.configuration.ObjectFactoryImpl.createObject(ObjectFactoryImpl.java:78)
       at org.jbpm.JbpmConfiguration.createJbpmContext(JbpmConfiguration.java:394)
       at org.jbpm.JbpmConfiguration.getServiceFactory(JbpmConfiguration.java:406)
       at org.jbpm.JbpmConfiguration.getServiceFactory(JbpmConfiguration.java:401)
       at org.jboss.seam.bpm.Jbpm.initJbpmConfiguration(Jbpm.java:116)
       at org.jboss.seam.bpm.Jbpm.getJbpmConfiguration(Jbpm.java:93)
       at org.jboss.seam.bpm.ManagedJbpmContext.create(ManagedJbpmContext.java:55)
       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:585)
       at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
       at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
       at org.jboss.seam.Component.callComponentMethod(Component.java:2092)
       at org.jboss.seam.Component.callCreateMethod(Component.java:2015)
       at org.jboss.seam.Component.newInstance(Component.java:1976)
       ... 104 more
      Caused by: org.jbpm.JbpmException: ejb timer entity lookup problem
       at org.jbpm.scheduler.ejbtimer.EntitySchedulerServiceFactory.<init>(EntitySchedulerServiceFactory.java:49)
       at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
       at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
       at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
       at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
       at java.lang.Class.newInstance0(Class.java:350)
       at java.lang.Class.newInstance(Class.java:303)
       at org.jbpm.configuration.BeanInfo.createObject(BeanInfo.java:86)
       ... 123 more
      Caused by: javax.naming.NameNotFoundException: ejb not bound
       at org.jnp.server.NamingServer.getBinding(NamingServer.java:529)
       at org.jnp.server.NamingServer.getBinding(NamingServer.java:537)
       at org.jnp.server.NamingServer.getObject(NamingServer.java:543)
       at org.jnp.server.NamingServer.lookup(NamingServer.java:267)
       at org.jnp.server.NamingServer.lookup(NamingServer.java:270)
       at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:667)
       at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:774)
       at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:627)
       at javax.naming.InitialContext.lookup(InitialContext.java:351)
       at org.jbpm.scheduler.ejbtimer.EntitySchedulerServiceFactory.<init>(EntitySchedulerServiceFactory.java:46)
       ... 130 more