ASP.NET Identity 2.0alpha: The controller for path '/Token' was not found or does not implement IController.

Hello,

I have an ASP.NET MVC SPA application built from the VS2013 ASP.NET SPA template. It uses ASP.NET identity 1.0.

The ASP.NET team recently released 2.0alpha of ASP.NET identity:

http://blogs.msdn.com/b/webdev/archive/2013/12/20/announcing-preview-of-microsoft-aspnet-identity-2-0-0-alpha1.aspx

But there is zero documentation. There is, however, a sample available:

https://aspnet.codeplex.com/SourceControl/latest (see Samples->Identity->ChangePK)

but it does not use MVC architecture. I've attempted to migrate my SPA application from identity 1.0 to 2.0alpha, but as there's no documentation or MVC sample, I'm not sure about some of the details. At this point, it compiles successfully, but when I try to log in, I get an exception with:

A first chance exception of type 'System.Web.HttpException' occurred in System.Web.Mvc.dll

Additional information: The controller for path '/Token' was not found or does not implement IController.

Does anyone have any general guidance that would help me resolve that error? Likely I introduced a problem when I attempted my migration.

Thanks...

-Ben