什么错误呢?想不通啊!

05/10/11 14:35:24 javax.naming.NameNotFoundException: SessionEJB not found

05/10/11 14:35:24 at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:164)

05/10/11 14:35:24 at com.evermind.server.ApplicationContext.lookup(ApplicationContext.java:333)

05/10/11 14:35:24 at com.evermind.server.ApplicationContext.lookup(ApplicationContext.java:120)

05/10/11 14:35:24 at javax.naming.InitialContext.lookup(InitialContext.java:347)

05/10/11 14:35:24 at mypackage.Servlet1.service(Servlet1.java:29)

05/10/11 14:35:24 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

05/10/11 14:35:24 at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)

05/10/11 14:35:24 at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source)

05/10/11 14:35:24 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:649)

05/10/11 14:35:24 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322)

05/10/11 14:35:24 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)

05/10/11 14:35:24 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)

05/10/11 14:35:24 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)

05/10/11 14:35:24 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)

05/10/11 14:35:24 at java.lang.Thread.run(Thread.java:534)


那个sessionEJB没找到 到底是怎么回事 啊?????!先谢了