title: iOS Distribution Certificate issue in Xcode 8
body: <p>I donwloaded from <code>Certificates, Identifiers &amp; Profiles</code> in <code>Apple Developers</code> Provision Profiles and in my Xcode 8 I set <code>Automatically manage signing</code>. So Xcode does everything for me.</p>
  
  <p>But when I try to export my build I see this error:</p>
  
  <p><a href="https://i.stack.imgur.com/uky4Z.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/uky4Z.png" alt="enter image description here"></a></p>
  
  <p>Can I solve that problem or I should reset it? I have the app in APpStore already, so this is update version and I'm afraid that this will affect the app in AppStore.</p>
  
  <p>Is there a good and safe solution of that problem in Xcode 8?</p>