title: Xamarin Forms iOS app crashing on start up suddenly
body: <p>My Xamarin Forms iOS app was working fine. Suddenly it started crashing on launch of the app. The debug point is not even hitting app delegate or app.xaml.cs. I tried changing few iOS configs. I tried removing all packages and added them back to check. Also, I check both in simulator and device. Also, in iPad and iPhone versions.</p>
  
  <p>The same code is working for Android. Can you please guide me how to go about this scenario and how to figure out where the problem is?</p>
  
  <p>Is it possible to stop working suddenly like this?</p>