2 Replies Latest reply on Oct 22, 2009 7:08 PM by willie slepecki

    error loading pageflow

    willie slepecki Newbie

      on some of our machines we are trying to deploy our seam app on we are getting this exception


      2009-10-13 13:37:27,390 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/_master]] Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener
      org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.bpm.jbpm
              at org.jboss.seam.Component.newInstance(Component.java:2144)
              at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
              at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
              at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:116)
              at org.jboss.seam.init.Initialization.init(Initialization.java:740)
              at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:36)
              at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3856)
              at org.apache.catalina.core.StandardContext.start(StandardContext.java:4361)
              at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:790)
              at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:770)
              at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:553)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:296)
              at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.apache.catalina.core.StandardContext.init(StandardContext.java:5312)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:296)
              at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.jboss.web.tomcat.service.TomcatDeployer.performDeployInternal(TomcatDeployer.java:301)
              at org.jboss.web.tomcat.service.TomcatDeployer.performDeploy(TomcatDeployer.java:104)
              at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:375)
              at org.jboss.web.WebModule.startModule(WebModule.java:83)
              at org.jboss.web.WebModule.startService(WebModule.java:61)
              at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
              at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
              at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
              at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
              at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
              at $Proxy0.start(Unknown Source)
              at org.jboss.system.ServiceController.start(ServiceController.java:417)
              at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
              at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
              at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
              at $Proxy44.start(Unknown Source)
              at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:466)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
              at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
              at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
              at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
              at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
              at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
              at org.jboss.wsf.container.jboss42.DeployerInterceptor.start(DeployerInterceptor.java:87)
              at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188)
              at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:95)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
              at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
              at $Proxy45.start(Unknown Source)
              at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
              at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1015)
              at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
              at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
              at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
              at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
              at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
              at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
              at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
              at $Proxy9.deploy(Unknown Source)
              at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
              at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
              at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
              at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:336)
              at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
              at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
              at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
              at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
              at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
              at $Proxy0.start(Unknown Source)
              at org.jboss.system.ServiceController.start(ServiceController.java:417)
              at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
              at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
              at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
              at $Proxy4.start(Unknown Source)
              at org.jboss.deployment.SARDeployer.start(SARDeployer.java:304)
              at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
              at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
              at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
              at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:766)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
              at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
              at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
              at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
              at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
              at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
              at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
              at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
              at $Proxy5.deploy(Unknown Source)
              at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)
              at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)
              at org.jboss.Main.boot(Main.java:200)
              at org.jboss.Main$1.run(Main.java:508)
              at java.lang.Thread.run(Unknown Source)
      Caused by: org.jbpm.jpdl.JpdlException: [[ERROR] Unable to parse process definition /menu.jpdl.xml]
              at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:169)
              at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:278)
              at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:81)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
              at java.lang.reflect.Method.invoke(Unknown Source)
              at org.jboss.seam.util.Reflections.invoke(Reflections.java:22)
              at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:144)
              at org.jboss.seam.Component.callComponentMethod(Component.java:2249)
              at org.jboss.seam.Component.callCreateMethod(Component.java:2172)
              at org.jboss.seam.Component.newInstance(Component.java:2132)
              ... 141 more
      


      im pretty certain that its some kind of xml parsing class collision.  im trying to get access to one of the machines now, so i can see if theres another install of java or something on it but can you guys give me an idea of what jars im looking for?

        • 1. Re: error loading pageflow
          willie slepecki Newbie

          after getting access to the machine, i found the real part of the problem.  higher in the file is this exception


          couldn't parse process definition
          org.dom4j.DocumentException: Error on line 1 of document http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd : The markup declarations contained or pointed to by the document type declaration must be well-formed. Nested exception: The markup declarations contained or pointed to by the document type declaration must be well-formed.



          thats the root cause of the exception.  after looking at it a little closer i think whats going on is dom is trying to download the dtd file.  but on this particular network, any http requests are routed to their firewall for authentication.  so when dom thinks its getting the dtd file, its actually getting the html of their firewall login page, which breaks the parse, thus killing the deployment. 


          now as a quick fix i deleted the namespace entries out of the pageflow file everything worked just fine.  but i need a more lasting fix.  does anyone know how to get dom to not download those dtd files?

          • 2. Re: error loading pageflow
            willie slepecki Newbie

            i found a bug in jira talking about this.  all it said for a fix was all the dtd files are now local and i have to switch them to the local copy.  so what would the syntax be to change this


             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 


            to use the local copy of the dtd file?