error message

[Joo Park]

Hello,   I'm just trying to get soap to work for the first time and get the following error.  I'm using jdk 1.4, soap 2.2, with apache 1.3.  Any ideas?  I've set the classpath to the mail.jar.   thanks in advance!   Error: 500 Location: /soap/servlet/rpcrouter Internal Servlet Error:   java.lang.NoClassDefFoundError: javax/mail/MessagingException  at org.apache.soap.server.http.RPCRouterServlet.init(RPCRouterServlet.java:173)  at javax.servlet.GenericServlet.init(GenericServlet.java:258)  at org.apache.tomcat.core.ServletWrapper.doInit(ServletWrapper.java:317)  at org.apache.tomcat.core.Handler.init(Handler.java:215)  at org.apache.tomcat.core.ServletWrapper.init(ServletWrapper.java:296)  at org.apache.tomcat.core.Handler.service(Handler.java:254)  at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)  at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:806)  at org.apache.tomcat.core.ContextManager.service(ContextManager.java:752)  at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)  at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)  at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)  at java.lang.Thread.run(Thread.java:536)