Hello List, We are currently trying to port our complete JSP (1.0-style) application to Orion. For historical reasons our application uses the JSP extends directive, for example: <%@ page extends="com.finatec.services.servlet.ISecureServlet" %> We have converted our ISecureServlet class so that it itself extends the Orion implementation class com.evermind.server.http.EvermindHttpJspPage. We have previously ported our application to Resin, which also has a JSP 1.1 engine, using the same technique. However, when we now access the containing JSP page it compiles but fails during processing with the error "Superclass of the JSP page does not implement HttpJspPage, invalid extends attribute" We've traced the problem down to the point (in dn.class) where Orion checks to see (we believe) whether the generated JSP Servlet class is assignable (via the Class.isAssignableFrom method) from the class that we are extending, namely ISecureServlet. The classes are not assignable, hence the error message. With this in mind, I have two questions: 1. Is the assignment check the right way around? Shouldn't we instead check to see if ISecureServlet is assignable from our generated servlet? 2. Otherwise, has anybody successfully used the extends directive? If so, what class did you inherit, and do you have any other tips that might help us out? Regards, Geoff Lewis Finatec Financial Software Solutions AG Tel: +49 9371 97860 Fax: +49 9371 403381 Web: http://www.finatec.com Email: [EMAIL PROTECTED]