C# webClient problem with loop

[larsergud]

Hi all,
This code genearates a error saying "could not connect to remote server", but only by the webclient call inside the loop, eventhough it's the exact same calls?

any suggestions?

            string newChat;
            string oldChat = webClient1.DownloadString("http://www.zzzzzzz.com");
            while (1 < 2)
            {
                newChat = webClient3.DownloadString("http://www.zzzzzzz.com");
                if (newChat != oldChat)
                {
                    textBox1.Text = newChat;
                    oldChat = newChat;
                }
            }