React native ios app fails running with the message: reason: '-[RCTRootContentView reactTag]: unrecognized selector sent to instance
<p>This is the error message I get when I try to deploy a react-native IOS app on my Iphone 5s:</p>

<blockquote>
  <p>Terminating app due to uncaught exception
  'NSInvalidArgumentException', reason: '-[RCTRootContentView reactTag]:
  unrecognized selector sent to instance</p>
</blockquote>

<p>There are no errors when I build the app, it appears only When I install it (hit the run button).</p>

<p>Any idea how to fix it?</p>

<p>thanks</p>