ReSharper cannot resolve symbol

Question

I\'m currently building an ASP.NET 5 (ASP.NET Core 1.0) MVC application. I\'m using Visual Studio 2015 with ReSharper Ultimate 10.0.2.

I currently have a 2-tier layer so

Answer 1

In Visual Studio 2017 I solved in this way:

• Close the solution
• Delete the ".vs" hidden folder
• Reopen the solution and rebuild it