Hi,

I am using Umbraco web application, using MVC 4. I have installed the package to try to get the social networking login authentication works. I gone through step by step. As soon as I tried to click on the redirection /authentication/redirect/Facebook/ for example, the following error is thrown:

I do not know how I am going to solve the issue.. because I cannot yet update to MVC5 since Umbraco does not support it yet.

Does anybody has a solution?

thank you.