MQTT client and HTTP module don't work together?

Sure, i will try.

But if i make HTTP request in the place of MQTT connect, I'm getting the HTTP response back from the server. The following code works

apServer.close()
......
require("http").get("http://pur3.co.uk/h­ello.txt", function(res) {
  res.on('data', function(data) {
    console.log("HTTP> "+data);
  });
  res.on('close', function(data) {
    console.log("Connection closed");
  });
});