title: XCode multiple errors (No such command "-no_deduplicate")
body: <p>I've build an app which is using firebase auth, database, storage and core.
  But when I build my app, there are coming multiple errors, one of them is</p>
  
  <blockquote>
    <p>"No such command: '-no_deduplicate'".</p>
  </blockquote>
  
  <p>And file-not-found errors that are searching any simulator architecture file containing the path <code>/i386/</code>, but I haven't memorized them.</p>
  
  <p>Thank you for your help,
  MarvMan</p>