title: CocoaPods UIImageView+AFNetworking.h unrecognized selector setImageWithURLRequest
body: <p>I have installed <strong>AFNetworking 2.1.0</strong> with <strong>CocoaPods</strong> on Xcode 5.</p>
  
  <pre><code>//ViewController.h
  #import &lt;AFNetworking/AFNetworking.h&gt;
  #import &lt;AFNetworking/UIImageView+AFNetworking.h&gt;
  </code></pre>
  
  <p>Calling <strong>setImageWithURLRequest</strong> on an UIImageview the application fail with this log:</p>
  
  <p>This is the error log:</p>
  
  <pre><code>2014-02-07 11:55:19.984 OPS[1717:60b] *** Terminating app 
  due to uncaught exception'NSInvalidArgumentException', 
  reason: '-[UIImageViewsetImageWithURLRequest:placeholderImage:success:failure:]: 
  unrecognized selector sent to instance 0x147b06d0'
  </code></pre>
  
  <p>I've found some discussion on this issue, but the provided solution (adding <strong>-ObjC -all_load</strong>) not working in my case.</p>
  
  <p>Any idea?</p>
  
  <p>Thanks</p>