Hey Guys happy new year, i've been following the Comprehensive ASP.net MVC course, and have reached the Authorization lecture(02 - ASP.net MVC Basics [04 - Authorization]).
In that lecture, Nelson creates a RoleProvider class,edits only the GetRolesForUser method returning the string "admin" in a string array, if the if condition passes. I follow all the steps, but the returnURL string in my Login action is always null
Any idea on what might be going on? for anyone who has done that lecture and faced this issue?

I am using VS2013 and ASP.Net MVC 5.