title: React-Native cant find main project file on build
body: <p>Recently implemented cocoapods into a React Native project. Now RN is throw this error after a successful build....</p>
  
  <p><a href="https://i.stack.imgur.com/czn2W.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/czn2W.png" alt="enter image description here"></a></p>
  
  <p>No errors in Xcode during build time... but Xcode gives me these warnings</p>
  
  <p><a href="https://i.stack.imgur.com/YVR6l.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/YVR6l.png" alt="enter image description here"></a></p>
  
  <p>Corresponding <code>RCTUIManager.m</code>: <a href="https://pastebin.com/F7shCt8M" rel="nofollow noreferrer">https://pastebin.com/F7shCt8M</a></p>
  
  <p>Xcode log:</p>
  
  <pre><code>2017-04-07 14:06:59.714 [info][tid:main][RCTBatchedBridge.m:72] Initializing &lt;RCTBatchedBridge: 0x6000001a5400&gt; (parent: &lt;RCTBridge: 0x6080000c50f0&gt;, executor: RCTJSCExecutor)
  2017-04-07 14:07:00.409 [error][tid:com.facebook.react.JavaScript] Native module cannot be null.
  2017-04-07 14:07:00.414 [fatal][tid:com.facebook.react.ExceptionsManagerQueue] Unhandled JS Exception: Native module cannot be null.
  2017-04-07 14:07:00.430 [error][tid:com.facebook.react.JavaScript] Requiring module "215", which threw an exception.
  2017-04-07 14:07:00.435 [warn][tid:com.facebook.react.JavaScript] Unable to symbolicate stack trace: Native module cannot be null.
  2017-04-07 14:07:00.436 [warn][tid:com.facebook.react.JavaScript] Unable to symbolicate stack trace: undefined is not a constructor (evaluating 'new XMLHttpRequest()')
  2017-04-07 14:07:00.441 [fatal][tid:com.facebook.react.ExceptionsManagerQueue] Unhandled JS Exception: Requiring module "215", which threw an exception.
  2017-04-07 14:07:00.533 [info][tid:main][RCTRootView.m:275] Running application zelosApp ({
      initialProps =     {
      };
      rootTag = 1;
  })
  2017-04-07 14:07:00.535 [error][tid:com.facebook.react.JavaScript] Module AppRegistry is not a registered callable module (calling runApplication)
  2017-04-07 14:07:00.538 [warn][tid:com.facebook.react.JavaScript] Unable to symbolicate stack trace: undefined is not a constructor (evaluating 'new XMLHttpRequest()')
  2017-04-07 14:07:00.539 [fatal][tid:com.facebook.react.ExceptionsManagerQueue] Unhandled JS Exception: Module AppRegistry is not a registered callable module (calling runApplication)
  </code></pre>
  
  <p><code>Podfile</code>: <a href="https://pastebin.com/CAqehNMZ" rel="nofollow noreferrer">https://pastebin.com/CAqehNMZ</a></p>
  
  <p><code>index.ios.js</code>: <a href="https://pastebin.com/j5nbaRaf" rel="nofollow noreferrer">https://pastebin.com/j5nbaRaf</a></p>
  
  <p><a href="https://i.stack.imgur.com/tj0u6.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/tj0u6.png" alt="enter image description here"></a></p>
  
  <p>Not sure what the problem is here... Any ideas?</p>