Error is: NoMethodError: You have a nil object when you didn''t expect it! You might have expected an instance of ActiveRecord::Base. The error occurred while evaluating nil.[] from /www/gems/gems/activeresource-2.0.2/lib/active_resource/ base.rb:817:in `id_from_response'' from /www/gems/gems/activeresource-2.0.2/lib/active_resource/ base.rb:804:in `create'' from /www/gems/gems/activesupport-2.0.2/lib/active_support/ core_ext/object/misc.rb:28:in `returning'' from /www/gems/gems/activeresource-2.0.2/lib/active_resource/ base.rb:803:in `create'' from /www/gems/gems/activeresource-2.0.2/lib/active_resource/ base.rb:636:in `save_without_validation'' from /www/gems/gems/activeresource-2.0.2/lib/active_resource/ validations.rb:262:in `save'' from /data/www/rails/authentication/app/models/account.rb: 89:in `create_notification'' from /www/gems/gems/activerecord-2.0.2/lib/active_record/ associations/association_proxy.rb:125:in `send'' from /www/gems/gems/activerecord-2.0.2/lib/active_record/ associations/association_proxy.rb:125:in `method_missing'' Client: notification_email.rb model class NotificationEmail < ActiveResource::Base self.site = "[http://mysite]" end I use the model class to create a new object. Error happens on save. def create_notification n = NotificationEmail.new n.save end Web service set up is very simple. It basically saves the record to the database. I tested it with curl and it works. Anyone has any ideas what this error message means? Thank you! --~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---