ActionController::InvalidAuthenticityToken

Ruby noob here.

Just installed Rails 2.0, and am having trouble with updating DB tables, using the ApplicationController.

The controller was generated using the command: rake db:migrate ruby script/generate controller Story index

My ApplicationController file looks like:

class StoryController < ApplicationController             protect_from_forgery :only => [:create, :update, :destroy]             scaffold :story       #def index             #@current_time = Time.now             #@story = Story.find_by_name('arc')        #end end

But when I go to the browser to update the file I get:

ActionController::InvalidAuthenticityToken in StoryController#create ActionController::InvalidAuthenticityToken

The tmp/sessions directory is empty and the environment.rb file has:

  config.action_controller.session = {     :session_key => '_digg_session',     :secret => 'cc86e984ae6e2b376f9328a73f4df2555a9f96970553b2fa4bb17cc04192c64b24a86c166aa69392100586b0ebd8c6715839bc8a3576b549b13d3157f615ddba'   }

The trace is below:

/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/request_forgery_protection.rb:79:in `verify_authenticity_token' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:469:in `send!' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:469:in `call' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:441:in `run' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:716:in `run_before_filters' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:695:in `call_filters' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:689:in `perform_action_without_benchmark' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/benchmarking.rb:68:in `perform_action_without_rescue' /usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/benchmarking.rb:68:in `perform_action_without_rescue' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/rescue.rb:199:in `perform_action_without_caching' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/caching.rb:678:in `perform_action' /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/ connection_adapters/abstract/query_cache.rb:33:in `cache' /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/ query_cache.rb:8:in `cache' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/caching.rb:677:in `perform_action' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/base.rb:524:in `send' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/base.rb:524:in `process_without_filters' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:685:in `process_without_session_management_support' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/session_management.rb:123:in `process' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/base.rb:388:in `process' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/dispatcher.rb:171:in `handle_request' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/dispatcher.rb:115:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/dispatcher.rb:126:in `dispatch_cgi' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/dispatcher.rb:9:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb: 112:in `handle_dispatch' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb: 78:in `service' /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service' /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run' /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread' /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start' /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread' /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start' /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each' /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start' /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start' /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb: 62:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/ webrick.rb:66 /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/ active_support/dependencies.rb:496:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/ active_support/dependencies.rb:342:in `new_constants_in' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/ active_support/dependencies.rb:496:in `require' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb: 39 /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' script/server:3

/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/request_forgery_protection.rb:79:in `verify_authenticity_token' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:469:in `send!' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:469:in `call' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:441:in `run' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:716:in `run_before_filters' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:695:in `call_filters' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:689:in `perform_action_without_benchmark' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/benchmarking.rb:68:in `perform_action_without_rescue' /usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/benchmarking.rb:68:in `perform_action_without_rescue' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/rescue.rb:199:in `perform_action_without_caching' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/caching.rb:678:in `perform_action' /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/ connection_adapters/abstract/query_cache.rb:33:in `cache' /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/ query_cache.rb:8:in `cache' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/caching.rb:677:in `perform_action' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/base.rb:524:in `send' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/base.rb:524:in `process_without_filters' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/filters.rb:685:in `process_without_session_management_support' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/session_management.rb:123:in `process' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/base.rb:388:in `process' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/dispatcher.rb:171:in `handle_request' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/dispatcher.rb:115:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/dispatcher.rb:126:in `dispatch_cgi' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/ action_controller/dispatcher.rb:9:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb: 112:in `handle_dispatch' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb: 78:in `service' /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service' /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run' /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread' /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start' /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread' /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start' /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each' /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start' /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start' /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb: 62:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/ webrick.rb:66 /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/ active_support/dependencies.rb:496:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/ active_support/dependencies.rb:342:in `new_constants_in' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/ active_support/dependencies.rb:496:in `require' /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb: 39 /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' script/server:3

Request

Parameters:

{"commit"=>"Create story", "story"=>{"name"=>"Digg", "updated_at(1i)"=>"2008", "created_at(1i)"=>"2008", "updated_at(2i)"=>"1", "created_at(2i)"=>"1", "updated_at(3i)"=>"6", "created_at(3i)"=>"6", "updated_at(4i)"=>"01", "created_at(4i)"=>"01", "updated_at(5i)"=>"55", "created_at(5i)"=>"55", "link"=>"www.digg.com"}}

Show session dump