title: Facebook-iOS-sdk error The operation couldn’t be completed. (facebookErrDomain error 10000.)
body: <p>Ok, I have been trying to get my ios app working with the facebook-ios-sdk. Login goes pretty well until I try to make fb requests such as /me or /me/friends. I get a very unexplicable error:</p>
  
  <p>The operation couldn’t be completed. (facebookErrDomain error 10000.)</p>
  
  <p>I am currently implementing the 4 main callback methods:</p>
  
  <pre><code>  def request(request, didReceiveResponse:response)
      puts "Got it now: #{response.URL.absoluteString}"
    end
  
    def request(request, didLoad:result)
      puts "Another one: #{result.inspect}"
    end
  
    def request(request, didFailWithError:error)
      puts "Error: #{error.localizedDescription}"
    end
  
    def request(request, didLoadRawResponse:data)
      puts "Got raw: #{data}"
    end
  </code></pre>
  
  <p>And the second one never gets called. Any help would be very appreciated.</p>