I've just downloaded the project code from VSTS. While trying to build, it told me that some assemblies are missing and I couldn't download them from NuGet. It always gives me this error:
Error Failed to download package 'Xamarin.Android.Arch.Lifecycle.Runtime.1.0.3.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.arch.lifecycle.runtime/1.0.3.1/xamarin.android.arch.lifecycle.runtime.1.0.3.1.nupkg'. The HTTP request to 'GET https://api.nuget.org/v3-flatcontainer/xamarin.android.arch.lifecycle.runtime/1.0.3.1/xamarin.android.arch.lifecycle.runtime.1.0.3.1.nupkg' has timed out after 100000ms.
I have this error for most of the linked assemblies.
I've tried to clean solution, remove NuGet cache, removed Nuget.config, but no luck. I'm stuck there and anytime I've tried to upgrade or downgrade any of assemblies, it starts to download missing packages and get the same errors again.