title: Application failed codesign verification
body: <p>This is my first app being submitted to the app store, and I did everything according to the apple guide, but when I finally tried to build with the distribution configuration, I get one error and one warning. This is my build log of the error and warning, and I was wondering if anyone could tell me what is going on here.</p>
  
  <pre><code>warning: Application failed codesign verification.  The signature was invalid, or it was not signed with an Apple submission certificate. (-19011)
  failed to extract requirements data: 1
  /Users/xxxx/Desktop/xxxx/build/Distribution-iphoneos/xxxxx.app: object file format invalid or unsuitable
  failed to extract entitlements: 1
   - (null)
  </code></pre>
  
  <p>Also,</p>
  
  <pre><code>    /Users/xxxxxx/Desktop/xxxxx/build/Distribution-iphoneos/xxxxxxx.app: object file format invalid or unsuitable
  Command /usr/bin/codesign failed with exit code 1
  </code></pre>
  
  <p>What is going on?</p>