I am trying to migrate EJB 2.0 application to EJB 3.0.
Deployment on Jboss server 4.0.4GA whith EJB3 configuration seems OK

But when running my EJB 3.0 client code, I get these exception :*

Failed
javax.naming.NotContextException

at org.jnp.server.NamingServer.lookup(NamingServer.java:285)
at org.jnp.server.NamingServer.lookup(NamingServer.java:270)
at sun.reflect.GeneratedMethodAccessor60.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
at sun.rmi.transport.Transport$1.run(Transport.java:153)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
at java.lang.Thread.run(Thread.java:595)
at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:247)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:126)
at org.jnp.server.NamingServer_Stub.lookup(Unknown Source)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:625)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587)
at javax.naming.InitialContext.lookup(InitialContext.java:351)
at RemoteCalcTest.main(RemoteCalcTest.java:38)

As I thought having done something wrong, I tried again with the Trailblazer demo with this simple client code :

 public static void main(String[] args) {
 try {
 InitialContext ctx = new InitialContext();
 ctx.addToEnvironment(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
 ctx.addToEnvironment(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
 ctx.addToEnvironment(Context.PROVIDER_URL,"localhost");
 RemoteCalculator cal = (RemoteCalculator) ctx.lookup(
 "EJB3Trail/RemoteCalculator/remote");
 double res = cal.calculate(10, 80, 0.05 , 100);
 System.out.println ("Resultat = " + res);
 } catch (Exception e) {
 System.out.println ("Failed");
 e.printStackTrace();
 }

I am running jdk 1.5.0_08 (tried also 07...) and have the following classpath in my Jboss IDE 2.0 project:

<classpath>
 <classpathentry kind="src" path="src"/>
 <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
 <classpathentry kind="var" path="JBOSS40/client/jboss-ejb3-client.jar"/>
 <classpathentry kind="var" path="JBOSS40/client/jnp-client.jar"/>
 <classpathentry kind="var" path="JBOSS40/client/commons-logging.jar"/>
 <classpathentry kind="var" path="JBOSS40/client/jboss-common-client.jar"/>
 <classpathentry kind="output" path="bin"/>
</classpath>

Trailblazer web application work fine, but I still get the NotContextException with the remote client.

Is something wrong or am I facing a bug?

Thanks for help...