[jboss-user] [EJB 3.0] - Problem while deploying some demo EJB

[KingOfSweetness]

Hi ,

i tried to deploy and test a sample application that i retrieved from this link: http://www.laliluna.de/ejb-3-struts-tutorial-jboss.html

while i am attempting to access the welcome page at:
http://localhost:8080/EJBStrutsWeb/welcome.do
i can easily display the welcome page but when i try to test some EJB functionalities i have this error stack and i don't find the reason at all ;(


  | [STDOUT] 10:53:30,696 ERROR [[action]] Servlet.service() for servlet action threw exception
  | java.lang.RuntimeException: javax.naming.NameNotFoundException: BookDaoImp not bound
  | 	at de.laliluna.library.struts.action.CreateSampleDataAction.execute(CreateSampleDataAction.java:52)
  | 	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
  | 	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
  | 	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
  | 	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
  | 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
  | 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  | 	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  | 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
  | 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
  | 	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
  | 	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
  | 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
  | 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
  | 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
  | 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
  | 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
  | 	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
  | 	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
  | 	at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
  | 	at java.lang.Thread.run(Unknown Source)
  | Caused by: javax.naming.NameNotFoundException: BookDaoImp not bound
  | 	at org.jnp.server.NamingServer.getBinding(NamingServer.java:529)
  | 	at org.jnp.server.NamingServer.getBinding(NamingServer.java:537)
  | 	at org.jnp.server.NamingServer.getObject(NamingServer.java:543)
  | 	at org.jnp.server.NamingServer.lookup(NamingServer.java:267)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
  | 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
  | 	at java.lang.reflect.Method.invoke(Unknown Source)
  | 	at sun.rmi.server.UnicastServerRef.dispatch(Unknown Source)
  | 	at sun.rmi.transport.Transport$1.run(Unknown Source)
  | 	at java.security.AccessController.doPrivileged(Native Method)
  | 	at sun.rmi.transport.Transport.serviceCall(Unknown Source)
  | 	at sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source)
  | 	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown Source)
  | 	at java.lang.Thread.run(Unknown Source)
  | 	at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(Unknown Source)
  | 	at sun.rmi.transport.StreamRemoteCall.executeCall(Unknown Source)
  | 	at sun.rmi.server.UnicastRef.invoke(Unknown Source)
  | 	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(Unknown Source)
  | 	at de.laliluna.library.struts.action.CreateSampleDataAction.execute(CreateSampleDataAction.java:47)
  | 	... 24 more
  | 
  | 

i am using MyEclipse5 and  jboss-4.0.4.GA , i even tried with jboss-4.0.5.GA and even jboss-5.0.0.Beta1 but still have the same error , can anyone please try to help me i am really desperated

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