[jboss-user] [Installation, Configuration & DEPLOYMENT] - threw load() exception java.lang.InstantiationException on s

skm2008 do-not-reply at jboss.com
Wed May 20 04:37:02 EDT 2009


Hi All, 
After deploying the web app, when i started the jboss AS it is throwing the following exceptions. any help would appriciated.. 
JBOSS version :jboss-4.2.3.GA 
jdk version : jdk1.5.0_16 


ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/eVista]] Servlet /eVista threw load() exception 
java.lang.InstantiationException 
at sun.reflect.InstantiationExceptionConstructorAccessorImpl.newInstance(InstantiationExceptionConstructorAccessorImpl.java:30) 
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.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1104) 
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:981) 
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4071) 
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4375) 
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(NativeMethodAccessorImpl.java:39) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
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(NativeMethodAccessorImpl.java:39) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
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(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
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(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
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 $Proxy44.start(Unknown Source) 
at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:466) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) 
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) 
at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133) 
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) 
at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142) 
at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97) 
at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238) 
at org.jboss.wsf.container.jboss42.DeployerInterceptor.start(DeployerInterceptor.java:87) 
at org.jboss.deployment.SubDeployerInterceptorSupport$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.deploy(MainDeployer.java:819) 
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) 
at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
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(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
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(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
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(NativeMethodAccessorImpl.java:39) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:585) 
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(Thread.java:595) 


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