# Controoler/View problem **URL:** \ **Category:** Rails\ **Created:** [January 14, 2008, 11:02pm UTC](https://www.ruby-forum.com/t/controoler-view-problem/126038 "2008-01-14T23:02:51Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![darth\_timeus](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/f08c70/32.png) [@darth\_timeus](https://www.ruby-forum.com/u/darth_timeus)\ **Post date:** [January 14, 2008, 11:02pm UTC](https://www.ruby-forum.com/t/controoler-view-problem/126038/1 "2008-01-14T23:02:51Z")
Hi i’m new with ruby on rails. And i’m trying to build an application with an authentication method, I’m using the Recipe from the book “Rails Recipes”. The thing is that i wrote the procedure inside the Login controller class, but when i try to access it I got an exception that say “couldn’t find Login With ID=signin” (signin is the method name) and it then show an error, here is the trace: d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active\_record/ base.rb:1267:in `find_one' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/ base.rb:1250:in `find\_from\_ids’ d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active\_record/ base.rb:504:in `find' app/controllers/logins_controller.rb:32:in `show’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ base.rb:1158:in `send' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ base.rb:1158:in `perform\_action\_without\_filters’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ filters.rb:697:in `call_filters' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ filters.rb:689:in `perform\_action\_without\_benchmark’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ benchmarking.rb:68:in `perform_action_without_rescue' d:/ruby/lib/ruby/1.8/benchmark.rb:293:in `measure’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ benchmarking.rb:68:in `perform_action_without_rescue' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ rescue.rb:199:in `perform\_action\_without\_caching’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ caching.rb:678:in `perform_action' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/ connection_adapters/abstract/query_cache.rb:33:in `cache’ d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active\_record/ query\_cache.rb:8:in `cache' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ caching.rb:677:in `perform\_action’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ base.rb:524:in `send' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ base.rb:524:in `process\_without\_filters’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ filters.rb:685:in `process_without_session_management_support' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ session_management.rb:123:in `process’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ base.rb:388:in `process' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:171:in `handle\_request’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ dispatcher.rb:115:in `dispatch' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:126:in `dispatch\_cgi’ d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/action\_controller/ dispatcher.rb:9:in `dispatch' d:/ruby/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb: 112:in `handle\_dispatch’ d:/ruby/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick\_server.rb:78:in `service' d:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service’ d:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run' d:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start\_thread’ d:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start' d:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start\_thread’ d:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start' d:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each’ d:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start' d:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start’ d:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start' d:/ruby/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:62:in `dispatch’ d:/ruby/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/ webrick.rb:66 d:/ruby/lib/ruby/site\_ruby/1.8/rubygems/custom\_require.rb:27:in `gem_original_require' d:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require’ d:/ruby/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/active\_support/ dependencies.rb:496:in `require' d:/ruby/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:342:in `new\_constants\_in’ d:/ruby/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/active\_support/ dependencies.rb:496:in `require' d:/ruby/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:39 d:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem\_original\_require’ d:/ruby/lib/ruby/site\_ruby/1.8/rubygems/custom\_require.rb:27:in `require’ script/server:3 One thing that i don’t understant is why is running the show method if the url that i put was “[http://127.0.0.1:3000/logins/signin](http://127.0.0.1:3000/logins/signin)” Another problem with this it that when I use before\_filter “check\_authentication, :except =\> :signin”, I have try to put this line in the ApplicationController and in LoginsControllers, or in both, but the results are the same. Any help will be appreciate it.