I've deployed an EJB3 service on JBoss AS 5.1.0.GA. I now want to interact with this service from portlets deployed on JBoss Portal 2.7.2 (on JBoss AS 4.2.3). For some reason the remoting fails with a NullPointerException.
Caused by: java.lang.NullPointerException | at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:379) | at org.jboss.ejb3.session.InvokableContextClassProxyHack._dynamicInvoke(InvokableContextClassProxyHack.java:53) | at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:91) | at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82) | at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:891) | at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:744) | at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:697) | at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:524) | at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:232) | at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:163) | at org.jboss.remoting.Client.invoke(Client.java:1634) | at org.jboss.remoting.Client.invoke(Client.java:548) | at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:62) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:67) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.security.client.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:65) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.remoting.PojiProxy.invoke(PojiProxy.java:61) | at $Proxy295.invoke(Unknown Source) | at org.jboss.ejb3.proxy.impl.handler.session.SessionProxyInvocationHandlerBase.invoke(SessionProxyInvocationHandlerBase.java:207) | at org.jboss.ejb3.proxy.impl.handler.session.SessionProxyInvocationHandlerBase.invoke(SessionProxyInvocationHandlerBase.java:164) | Is this a bug or is there an incompatibility between version 4.2.3 and 5.1.0.GA? Should I instead be running both servers on level 4.2.3? Maybe this is a classloading issue, since I can access the service from a CLI environment without a problem. Thank you View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4256812#4256812 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4256812 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
