Broken references on example project ASP.NET MVC VS2017

I just downloaded an evaluation copy of SAML v2.0 for ASP.NET. I opened solution for VS2017 and see a lot of broken references. I have installed all Nuget packages, and checked they are in right place.

Hi Denis
That is strange. I downloaded the evaluation and built the SAMLExamplesVS2017 solution without any errors.
If System.Web.Mvc cannot be resolved it sounds like one or more of the NuGet packages hasn’t been resolved.
This should happen automatically when you build the application.
If you take a look in the NuGet packages using “Manage NuGet Packages”, do you see any errors for the installed packages?
Does restarting Visual Studio help?
Is it just the MvcExampleServiceProvider project that has the issue?