I have a problem to run Sun's J2EE Reference Implementaion on my NT workstation with JSDK1.2.2 installed. Since I am unaware of the discussion group focusing on that subject, I have to post this message on both JSP and SERVLET discussion groups and hope someone can give me a help. My problem is after successfully start J2EE Application Server, I try to access the test page from Netsacpe browser by providing URL "http://localhost:8000/index.html". But I get the following error message: *************************************************************************** Error: 500 Internal Servlet Error: java.lang.NoSuchMethodError: javax.servlet.ServletRequest: method isSecure()Z not found at at com.sun.web.security.SecurityInterceptor.preInvoke(SecurityInterceptor.java:84) at org.apache.tomcat.core.ServiceInvocationHandler.preInvoke(ServletWrapper.java:610) at org.apache.tomcat.core.ServletWrapper.handleInvocation(ServletWrapper.java:526) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:373) at org.apache.tomcat.core.Context.handleRequest(Context.java:648) at org.apache.tomcat.server.ConnectionHandler.run(ConnectionHandler.java:205) **************************************************************************** Thanks in advance. -- Laiwu =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets