Can anyone assist with this. I have installed / configured Webdesktop Admin but when I try and connect to https://myserver/webdesktop/login I get this Java error

javax.servlet.ServletException: Servlet execution threw an exception org.jboss.web.tomcat.filters.ReplyHeaderFilter.doF ilter( Have restarted services, re-configured the database as suggested in the Admin guide - but still no joyI'm not having much luck with my DEV Bes at the moment!! Roll on training!!