HTTP response code : 500 for URL : http://...etc...

[achana chan]

Hi.
I am still trying to invoke the applet from the browser to "tunnel" thru to the servlet.
Although the browser throws up the web-page, I can't get it to talk to the servlet and I am getting this error :
Record Sent
java.io.IOException: Server returned HTTP response code: 500 for URL: http://cacophonix/saysit/RemoteMathLiteServer
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getHeaderFields(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.checkCookieHeader(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at com.developer.Tunnel.client.BaseTunnelClient._invokeMethod(BaseTunnelClient.java:189)
at com.developer.Tunnel.client.BaseTunnelClient._initialize(BaseTunnelClient.java:93)
at com.developer.Tunnel.RemoteMathLiteClient.<init>(RemoteMathLiteClient.java:31)
at com.developer.Tunnel.MathLiteApplet.init(MathLiteApplet.java:115)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
com.developer.Tunnel.client.BaseTunnelClient$TunnelException: Server returned HTTP response code: 500 for URL: http://cacophonix/saysit/RemoteMathLiteServer
at com.developer.Tunnel.client.BaseTunnelClient._invokeMethod(BaseTunnelClient.java:216)
at com.developer.Tunnel.client.BaseTunnelClient._initialize(BaseTunnelClient.java:93)
at com.developer.Tunnel.RemoteMathLiteClient.<init>(RemoteMathLiteClient.java:31)
at com.developer.Tunnel.MathLiteApplet.init(MathLiteApplet.java:115)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)