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hi 2 all, I have made a simple LoginServlet, which just call a method validate() of a class Customer. Although that class Customer is placed in the lib folder of my web application as a jar file . But when i try to use this class in that servlet LoginServlet, it shows an error that message. " The server encountered an internal error () that prevented it from fulfilling this request. " exception javax.servlet.ServletException: Invoker service() exception at org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java:524) at org.apache.catalina.servlets.InvokerServlet.doGet(InvokerServlet.java:180) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
root cause : java.lang.NoClassDefFoundError: com/retail/controller/Customer ---------- Although jar file of complete package which contains class Customer is placed in the lib of web-inf of my web application. I think that servlet container is not able to load that jar file. But how this problem could be solved? Plz reply me ASAP.
Regards,<br /> <br />Ahsan Jamil<br />SCJP, SCWCD, IBM OOAD