I converted an MVC4 app to MVC5 in VS2013. I installed MVC5 via NuGet and followed the tips listed on http://www.asp.net/mvc/overview/releases/how-to-upgrade-an-aspnet-mvc-4-and-web-api-project-to-aspnet-mvc-5-and-web-api-2.
But when I try to run the app it gives me an error in Default.aspx.cs:
'HttpContext.SetSessionStateBehavior' can only be invoked before 'HttpApplication.AcquireRequestState' event is raised.
Hoping someone has seen this before.