Xamarin IOS - 'An unhandled exception occured' during start

Question

I'm working on a Xamarin IOS project. And after I updated it to the latest version, suddenly receive this error:

An unhandled exception occurred.

When I try to run it in debug mode.

It doesn't give me anything else, not even the slightest clue. So I have no idea why it breaks. Has anyone else stumbled onto this problem?

Answer 1

https://forums.xamarin.com/discussion/58002/what-is-the-preferred-way-to-catch-all-unhandled-exceptions-on-xamarin-forms

 AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;