The required anti-forgery form field “__RequestVerificationToken” is not present Error in user Registration

Question

I am using Membership.create user function, then the following error is occurring,

The required anti-forgery form field \"__RequestVerifi

Answer 1

Because this comes up with the first search of this:

I had this issue only in Internet Explorer and couldnt figure out the what the issue was. Long story short it was not saving the cookie portion of the Token because our (sub)domain had an underscore in it. Worked in Chrome but IE/Edge didnt not like it.