Devise + OmniAuth Installation Error: undefined method `omniauth' for Devise:Module (NoMethodError)-Record and share programming errors

I’m working to allow users to FB Connect into my app for authentcation. My app currently uses devise so I’m following the tutorial here:

After adding this to my gem file:

gem "oa-oauth", :require => "omniauth/oauth"

This to config/initializers/devise.rb:

config.omniauth :facebook, "APP_ID", "APP_SECRET"

This to app/models/User.rb

devise :omniauthable

After running bundle install, when I run rails s I get the error. Ideas why? Thanks

Originally posted 2013-08-31 05:29:20.