i have integrate facebooker with restfull authendication. i have an error with is occured when i logged in with facebook account. The error is ========================StandardError in UsersController#link_user_accounts Unknown method RAILS_ROOT: /home/kunalan/Desktop/connect_tutorial Application Trace | Framework Trace | Full Trace /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/parser.rb:886:in `process'' /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/parser.rb:38:in `parse'' /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/service.rb:67:in `post'' /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/session.rb:703:in `post_without_logging'' /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/session.rb:714:in `post'' /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/logging.rb:20:in `log_fb_api'' /usr/lib/ruby/1.8/benchmark.rb:308:in `realtime'' /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/logging.rb:20:in `log_fb_api'' /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/session.rb:713:in `post'' /home/kunalan/Desktop/connect_tutorial/vendor/plugins/facebooker/lib/ facebooker/models/user.rb:404:in `register'' /home/kunalan/Desktop/connect_tutorial/app/models/user.rb:85:in `register_user_to_fb'' /home/kunalan/Desktop/connect_tutorial/app/models/user.rb:63:in `create_from_fb_connect'' /home/kunalan/Desktop/connect_tutorial/app/controllers/ users_controller.rb:31:in `link_user_accounts'' =================================== please anybody advice my by nirosh -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.