title: Dropbox oAuth2 redirectURL
body: <p>I have not been working with REST for very long, I have dropbox authenticating in my app but why do I need a redirectURL? All I want to do is save the token from the response, although I am getting the following exception in the oAuthResponse: </p>
  
  <pre><code>exception = {"The supplied uri doesn't contain a fragment\r\nParameter name: redirectedUri"}
  </code></pre>
  
  <p>This is my redirect URL: <a href="https://www.dropbox.com/1/oauth2/redirect_receiver" rel="nofollow">https://www.dropbox.com/1/oauth2/redirect_receiver</a></p>