Devise for Twitter, Cookie Overflow error?

Question

I am trying to integrate twitter into devise using this guide. I basically take all occurence of facebook and substitue it with twitter. However, when I sign in with twitter, I

Answer 1

The problem is with session["devise.facebook_data"] = env["omniauth.auth"]. Twitter's response contains an extra section that is very large and does not fit in the session. One option is to store env["omniauth.auth"].except("extra") in the session instead.