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JBoss duke's bank app-client issue

mike haas

Joined: Oct 18, 2009
Posts: 1
Could someone help me with this one?
Web client for Duke's bank works fine for me. App-client also launches, but when I try to do something, I get the following error:

I am using JBoss 5.1.
Peter Gustafsson

Joined: Feb 24, 2010
Posts: 1
I have the exact problem converting an EJB2 application from JBoss 4.2.1. to 5.1.0. The web client works perfectly, but the swing client stops working after loging + initial EJB method calls (calls successfully approx. 20 methods att login).

Server Error:

2010-02-22 12:35:21,469 ERROR [org.jboss.ejb.plugins.SecurityInterceptor] Error in Security Interceptor
java.lang.SecurityException: Authentication exception, principal=null
at org.jboss.ejb.plugins.SecurityInterceptor.checkSecurityContext(
at org.jboss.ejb.plugins.SecurityInterceptor.process(
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(
at org.jboss.ejb.plugins.LogInterceptor.invoke(
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(
at org.jboss.ejb.SessionContainer.internalInvoke(
at org.jboss.ejb.Container.invoke(
at sun.reflect.GeneratedMethodAccessor307.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(
at java.lang.reflect.Method.invoke(
at org.jboss.invocation.unified.server.UnifiedInvoker.invoke(
at org.jboss.remoting.ServerInvoker.invoke(
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(
at org.jboss.remoting.transport.socket.ServerThread.dorun(

Principal debug at client level shows the object is correct... why isn't the Principal propagating to the server?

Bug in JBoss5? Error in "ejb-jar.xml" "jboss.xml" "auth.conf"? Must I convert to EJB 3?

Please help
It is sorta covered in the JavaRanch Style Guide.
subject: JBoss duke's bank app-client issue
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