intermittently fail to log in with Asp.net Identity 2
问题 Visual studio 2013, Asp.net Identity 2.1.0 My log in page (generated by vs2013 by default), (1) sometimes I can log in (2) sometimes I fail to login. when fail to login, they staying on login page, but with "?ReturnUrl=..." at the end of url. Open two browser at the time, say one is IE and another is Chrome, then I find Chrome succeed and IE failed. when I log in successfully, I saw this on response header by using Fiddler: Set-Cookie: .AspNet.ApplicationCookie=MlpChRy8gmGaxxIAo9EFbGrWf4J3mm.