Question

I am sending a request on a server URL but I am getting File not found exception but when I browse this file through a web browser it seems fine.

URL url = new URL(serverUrl);
connection = getSecureConnection(url);

            // Connect to server
            connection.connect();

            // Send parameters to server
            writer = new BufferedWriter(new OutputStreamWriter(connection.getOutputStream(), "UTF-8"));
            writer.write(parseParameters(CoreConstants.ACTION_PREFIX + actionName, parameters));
            writer.flush();

            // Read server's response
            reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));

when I try to getInputStream then it throws error file not found.
It is an .aspx Controller page.

Answer 1

Ok finally I have found that the problem was at IIS side it has been resolved in .Net 4.0. for previous version go to your web.config and specify validateRequest==false