No owin.Environment item was found in the context

Question

Microsoft recently introduced new ASP.NET Identity - replacement for old (Simple)Membership. Unfortunately, I can\'t use this new membership system in my old project because

Answer 1

I had this same issue. I fixed it with the web.config.

However I had changed the assembly name and namespace and did not find the original assembly name anywhere anymore.

I then discovered that clean was not removing the original assembly from the bin.

Aftter deleting the bin litter, I was able to remove the web.config OWIN entry.