[jboss-user] [JBoss Seam] - Seam 1.2.0 on Tomcat 6.0.10 with Microcontainer

thejavafreak do-not-reply at jboss.com
Sun Mar 25 23:02:48 EDT 2007


Dear all,

Environment
Tomcat 6.0.10
Seam 1.2.0.Patch1

I tried deploying Seam apps on Tomcat 6.0.10 with Microcontainer without EJB3 embeddable container, just plain POJO and hibernate.

At some stage I gain this error:
Mar 25, 2007 4:01:52 PM org.apache.catalina.core.StandardContext listenerStart
  | SEVERE: Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener
  | java.lang.IllegalStateException: Failed to create schema loader: org.apache.xerces.dom.DOMXSImplementationSourceImpl
  | 	at org.jboss.xb.binding.Util$5.run(Util.java:518)
  | 	at java.security.AccessController.doPrivileged(Native Method)
  | 	at org.jboss.xb.binding.Util.getXSImplementation(Util.java:488)
  | 	at org.jboss.xb.binding.Util.loadSchema(Util.java:357)
  | 	at org.jboss.xb.binding.sunday.unmarshalling.XsdBinder.bind(XsdBinder.java:106)
  | 	at org.jboss.xb.binding.sunday.unmarshalling.XsdBinder.bind(XsdBinder.java:93)
  | 	at org.jboss.kernel.plugins.deployment.xml.BeanSchemaBinding$GetBeanSchemaBinding.run(BeanSchemaBinding.java:1275)
  | 	at java.security.AccessController.doPrivileged(Native Method)
  | 	at org.jboss.kernel.plugins.deployment.xml.BeanSchemaBinding.readXsd(BeanSchemaBinding.java:1122)
  | 	at org.jboss.kernel.plugins.deployment.xml.BeanSchemaBinding.getSchemaBinding(BeanSchemaBinding.java:238)
  | 	at org.jboss.kernel.plugins.deployment.xml.BeanXMLDeployer.<init>(BeanXMLDeployer.java:49)
  | 	at org.jboss.kernel.plugins.bootstrap.standalone.StandaloneBootstrap.bootstrap(StandaloneBootstrap.java:80)
  | 	at org.jboss.kernel.plugins.bootstrap.AbstractBootstrap.run(AbstractBootstrap.java:91)
  | 	at org.jboss.kernel.plugins.bootstrap.standalone.StandaloneBootstrap.main(StandaloneBootstrap.java:61)
  | 	at org.jboss.seam.core.Microcontainer.startup(Microcontainer.java:31)
  | 	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.seam.util.Reflections.invoke(Reflections.java:18)
  | 	at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:121)
  | 	at org.jboss.seam.Component.callComponentMethod(Component.java:1802)
  | 	at org.jboss.seam.Component.callCreateMethod(Component.java:1725)
  | 	at org.jboss.seam.Component.newInstance(Component.java:1714)
  | 	at org.jboss.seam.contexts.Lifecycle.startup(Lifecycle.java:165)
  | 	at org.jboss.seam.contexts.Lifecycle.endInitialization(Lifecycle.java:137)
  | 	at org.jboss.seam.init.Initialization.init(Initialization.java:479)
  | 	at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:33)
  | 	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
  | 	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4336)
  | 	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:761)
  | 	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:741)
  | 	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
  | 	at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825)
  | 	at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:714)
  | 	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490)
  | 	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
  | 	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
  | 	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
  | 	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1023)
  | 	at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
  | 	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1015)
  | 	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
  | 	at org.apache.catalina.core.StandardService.start(StandardService.java:448)
  | 	at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
  | 	at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
  | 	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.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
  | 	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
  | Mar 25, 2007 4:01:53 PM org.apache.catalina.core.ApplicationContext log
  | INFO: ContextListener: contextInitialized()
  | Mar 25, 2007 4:01:53 PM org.apache.catalina.core.ApplicationContext log
  | INFO: SessionListener: contextInitialized()

I think this message is from JBoss XML Binding, buat from the error stack I don't know what XML file cause the error. 

Has anyone experienced this problem before and know the workaround?

Thanks in advance

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