RegisterNavigationServiceAppStart vs RegisterAppStart

[tofutim]

Steps to reproduce 📜

1. Make a MvxViewModel with an IOC argument, but don't register

2. Use RegisterNavigationServiceAppStart

Expected behavior 🤔

Tell us what should happen

I should hit an error in the IDE like this

Actual behavior 🐛

Tell us what happens instead

The program hangs. (If you replace RegisterNavigationServiceAppStart with the deprecated RegisterAppStart, it does hit the usual error.) This hanging makes things hard to debug.

Configuration 🔧

Version: 5.5.2

Platform:

• 📱 iOS
• 🤖 Android
• 🏁 WPF
• 🌎 UWP
• [ x] 🍎 MacOS
• 📺 tvOS
• 🐒 Xamarin.Forms

[nmilcoff]

Thanks for reporting!