[jboss-user] [EJB 3.0] - deploy a stateful session bean 3.0

When I run the stateful session bean example in the tutorial of jboss-EJB-3.0_RC9_Patch_1, I encountered a problem: the client throws errors: Instantiating beans... | 23:58:00,734 ERROR [SocketClientInvoker] Got marshalling exception, exiting | java.lang.ClassNotFoundException: [Lorg.jboss.aop.advice.Interceptor; | at java.net.URLClassLoader$1.run(Unknown Source) | at java.security.AccessController.doPrivileged(Native Method) | at java.net.URLClassLoader.findClass(Unknown Source) | at java.lang.ClassLoader.loadClass(Unknown Source) | at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) | at java.lang.ClassLoader.loadClass(Unknown Source) | at org.jboss.remoting.loading.RemotingClassLoader.loadClass(RemotingClassLoader.java:50) | at org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.resolveClass(ObjectInputStreamWithClassLoader.java:139) | at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source) | at java.io.ObjectInputStream.readClassDesc(Unknown Source) | at java.io.ObjectInputStream.readArray(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.readObject(Unknown Source) | at org.jboss.aop.joinpoint.InvocationResponse.readExternal(InvocationResponse.java:122) | at java.io.ObjectInputStream.readExternalData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.readObject(Unknown Source) | at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObject(JavaSerializationManager.java:128) | at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.read(SerializableUnMarshaller.java:66) | at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:279) | at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:143) | at org.jboss.remoting.Client.invoke(Client.java:525) | at org.jboss.remoting.Client.invoke(Client.java:488) | at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:55) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:48) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.remoting.PojiProxy.invoke(PojiProxy.java:61) | at $Proxy0.createProxy(Unknown Source) | at org.jboss.ejb3.JndiProxyFactory.getObjectInstance(JndiProxyFactory.java:52) | at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source) | at org.jnp.interfaces.NamingContext.getObjectInstance(NamingContext.java:1125) | at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1142) | at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:705) | at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587) | at javax.naming.InitialContext.lookup(Unknown Source) | at examples.session.stateful.CountClient.main(CountClient.java:26) | 23:58:00,765 ERROR [SocketClientInvoker] Error loading classes from remote call result. | java.lang.ClassNotFoundException: [Lorg.jboss.aop.advice.Interceptor; | at java.net.URLClassLoader$1.run(Unknown Source) | at java.security.AccessController.doPrivileged(Native Method) | at java.net.URLClassLoader.findClass(Unknown Source) | at java.lang.ClassLoader.loadClass(Unknown Source) | at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) | at java.lang.ClassLoader.loadClass(Unknown Source) | at org.jboss.remoting.loading.RemotingClassLoader.loadClass(RemotingClassLoader.java:50) | at org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.resolveClass(ObjectInputStreamWithClassLoader.java:139) | at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source) | at java.io.ObjectInputStream.readClassDesc(Unknown Source) | at java.io.ObjectInputStream.readArray(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.readObject(Unknown Source) | at org.jboss.aop.joinpoint.InvocationResponse.readExternal(InvocationResponse.java:122) | at java.io.ObjectInputStream.readExternalData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.readObject(Unknown Source) | at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObject(JavaSerializationManager.java:128) | at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.read(SerializableUnMarshaller.java:66) | at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:279) | at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:143) | at org.jboss.remoting.Client.invoke(Client.java:525) | at org.jboss.remoting.Client.invoke(Client.java:488) | at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:55) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:48) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.remoting.PojiProxy.invoke(PojiProxy.java:61) | at $Proxy0.createProxy(Unknown Source) | at org.jboss.ejb3.JndiProxyFactory.getObjectInstance(JndiProxyFactory.java:52) | at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source) | at org.jnp.interfaces.NamingContext.getObjectInstance(NamingContext.java:1125) | at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1142) | at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:705) | at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587) | at javax.naming.InitialContext.lookup(Unknown Source) | at examples.session.stateful.CountClient.main(CountClient.java:26) | javax.naming.NamingException: Could not dereference object [Root exception is java.lang.reflect.UndeclaredThrowableException] | at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1150) | at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:705) | at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587) | at javax.naming.InitialContext.lookup(Unknown Source) | at examples.session.stateful.CountClient.main(CountClient.java:26) | Caused by: java.lang.reflect.UndeclaredThrowableException | at $Proxy0.createProxy(Unknown Source) | at org.jboss.ejb3.JndiProxyFactory.getObjectInstance(JndiProxyFactory.java:52) | at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source) | at org.jnp.interfaces.NamingContext.getObjectInstance(NamingContext.java:1125) | at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1142) | ... 4 more | Caused by: java.lang.ClassNotFoundException: [Lorg.jboss.aop.advice.Interceptor; | at java.net.URLClassLoader$1.run(Unknown Source) | at java.security.AccessController.doPrivileged(Native Method) | at java.net.URLClassLoader.findClass(Unknown Source) | at java.lang.ClassLoader.loadClass(Unknown Source) | at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) | at java.lang.ClassLoader.loadClass(Unknown Source) | at org.jboss.remoting.loading.RemotingClassLoader.loadClass(RemotingClassLoader.java:50) | at org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.resolveClass(ObjectInputStreamWithClassLoader.java:139) | at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source) | at java.io.ObjectInputStream.readClassDesc(Unknown Source) | at java.io.ObjectInputStream.readArray(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.readObject(Unknown Source) | at org.jboss.aop.joinpoint.InvocationResponse.readExternal(InvocationResponse.java:122) | at java.io.ObjectInputStream.readExternalData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.defaultReadFields(Unknown Source) | at java.io.ObjectInputStream.readSerialData(Unknown Source) | at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) | at java.io.ObjectInputStream.readObject0(Unknown Source) | at java.io.ObjectInputStream.readObject(Unknown Source) | at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObject(JavaSerializationManager.java:128) | at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.read(SerializableUnMarshaller.java:66) | at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:279) | at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:143) | at org.jboss.remoting.Client.invoke(Client.java:525) | at org.jboss.remoting.Client.invoke(Client.java:488) | at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:55) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:48) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.remoting.PojiProxy.invoke(PojiProxy.java:61) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4035078#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...