Hi all. I'm running tomcat on a solaris machine and trying to access it from a Windows2000 machine. I have an servlet that returns a page with an applet that makes lot of use of swing objects. I have installed on the windows machine the Java plugin 1.3.1 for internet explorer and, when I try to access a servlet, I get the following exception in the console log. It's important to note that it DOES find the main servlet I called but any other servlet that this main servlet calls it's not found. The weird thing is that if I call directly the url that was not found, it all works! java.io.FileNotFoundException: http://172.20.138.160:8080/llh/llh;jsessionid=hn0itvu8k1?bo=CtpMarketViewDat aProviderWBO at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at sun.plugin.protocol.jdk12.http.HttpURLConnection.getInputStream(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(Unknown Source) at sun.plugin.protocol.jdk12.http.HttpURLConnection.checkCookieHeader(Unknown Source) at sun.plugin.protocol.jdk12.http.HttpURLConnection.getInputStream(Unknown Source) at cetip.llh.web.Utils.postToURL(Utils.java:74) at cetip.llh.web.CtpAuctionAndBookClientModel.postServer(CtpAuctionAndBookClien tModel.java:191) Any help would be VERY appreciated! Thanks, Daniel Novy.