(declaration of '4.app.Activit圜ompat' appears in In class Landroid/support/v4/app/Activit圜ompat or its super classes StartActivity(Landroid/app/Activity Landroid/content/Intent Landroid/os/Bundle )V Whenever I make a call to AcquireTokenAsync from within the function that handles the sign in button click, it hangs for a few seconds and then fails with the following error:

I read Integrate Azure AD B2C into a Xamarin forms app using MSAL, and tried to make modifications to my application based on what I saw in the guide. Next, I started to try and implement Azure AD B2C Authentication. I created a brand new 'Cross-Platform' Xamarin Forms application, and I've successfully gotten the template application to render on the bult-in Android emulator, an iOS emulator after configuring my Mac Mini, and Xamarin Live Player after I signed up for the TestFlight beta. I've followed the Installing Xamarin on Visual Studio in Windows setup guide. I'm on Windows 10 Pro using Visual Studio 2017 Community Edition 15.5.2. I'm trying to create a simple application that uses Azure AD B2C Authentication using the latest version of Xamarin Forms.