Not getting Range header <p>I am trying to resume an upload from google drive, I have the id of the file when I close the connection I make this session after the Internet is connected again:</p> <pre><code>var request = (HttpWebRequest)WebRequest.Create(fileUri); request.Method = "PUT"; request.ContentLength = 0; request.Headers.Add("Content-Range", "bytes */" + FileByteArray.Length); try { var response = request.GetResponse(); } catch (WebException e) { fileRange = e.Response.Headers.Get("Range"); } } </code></pre> <p>I am not getting the Range header, why is that?</p>