NameError in Accounts#index

uninitialized constant Person

RAILS_ROOT: script/../config/..
Application Trace | Framework Trace | Full Trace

./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:200:in `const_missing'
./script/../config/../vendor/rails/activesupport/lib/active_support/core_ext/string/../../inflector.rb:149:in `constantize'
./script/../config/../vendor/rails/activesupport/lib/active_support/core_ext/string/inflections.rb:52:in `constantize'
./script/../config/../vendor/rails/actionpack/lib/action_controller/pagination.rb:186:in `paginator_and_collection_for'
./script/../config/../vendor/rails/actionpack/lib/action_controller/pagination.rb:124:in `paginate'
./script/../config/../app/controllers/accounts_controller.rb:8:in `list'
./script/../config/../app/controllers/accounts_controller.rb:3:in `index'

./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:200:in `const_missing'
./script/../config/../vendor/rails/activesupport/lib/active_support/core_ext/string/../../inflector.rb:149:in `constantize'
./script/../config/../vendor/rails/activesupport/lib/active_support/core_ext/string/inflections.rb:52:in `constantize'
./script/../config/../vendor/rails/actionpack/lib/action_controller/pagination.rb:186:in `paginator_and_collection_for'
./script/../config/../vendor/rails/actionpack/lib/action_controller/pagination.rb:124:in `paginate'
./script/../config/../vendor/rails/actionpack/lib/action_controller/base.rb:853:in `perform_action_without_filters'
./script/../config/../vendor/rails/actionpack/lib/action_controller/filters.rb:332:in `perform_action_without_benchmark'
./script/../config/../vendor/rails/actionpack/lib/action_controller/benchmarking.rb:69:in `perform_action_without_rescue'
/usr/lib/ruby/1.8/benchmark.rb:293:in `measure'
./script/../config/../vendor/rails/actionpack/lib/action_controller/benchmarking.rb:69:in `perform_action_without_rescue'
./script/../config/../vendor/rails/actionpack/lib/action_controller/rescue.rb:82:in `perform_action'
./script/../config/../vendor/rails/actionpack/lib/action_controller/base.rb:369:in `process_without_session_management_support'
./script/../config/../vendor/rails/actionpack/lib/action_controller/session_management.rb:116:in `process'
./script/../config/../vendor/rails/railties/lib/dispatcher.rb:38:in `dispatch'
./script/../config/../vendor/rails/railties/lib/webrick_server.rb:117:in `handle_dispatch'
./script/../config/../vendor/rails/railties/lib/webrick_server.rb:83:in `service'
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
/usr/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
/usr/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
/usr/lib/ruby/1.8/webrick/server.rb:95:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:92:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:23:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:82:in `start'
./script/../config/../vendor/rails/railties/lib/webrick_server.rb:69:in `dispatch'
./script/../config/../vendor/rails/railties/lib/commands/servers/webrick.rb:59
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:214:in `require'
./script/../config/../vendor/rails/railties/lib/commands/server.rb:28
script/server:3

./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:200:in `const_missing'
./script/../config/../vendor/rails/activesupport/lib/active_support/core_ext/string/../../inflector.rb:149:in `constantize'
./script/../config/../vendor/rails/activesupport/lib/active_support/core_ext/string/inflections.rb:52:in `constantize'
./script/../config/../vendor/rails/actionpack/lib/action_controller/pagination.rb:186:in `paginator_and_collection_for'
./script/../config/../vendor/rails/actionpack/lib/action_controller/pagination.rb:124:in `paginate'
./script/../config/../app/controllers/accounts_controller.rb:8:in `list'
./script/../config/../app/controllers/accounts_controller.rb:3:in `index'
./script/../config/../vendor/rails/actionpack/lib/action_controller/base.rb:853:in `perform_action_without_filters'
./script/../config/../vendor/rails/actionpack/lib/action_controller/filters.rb:332:in `perform_action_without_benchmark'
./script/../config/../vendor/rails/actionpack/lib/action_controller/benchmarking.rb:69:in `perform_action_without_rescue'
/usr/lib/ruby/1.8/benchmark.rb:293:in `measure'
./script/../config/../vendor/rails/actionpack/lib/action_controller/benchmarking.rb:69:in `perform_action_without_rescue'
./script/../config/../vendor/rails/actionpack/lib/action_controller/rescue.rb:82:in `perform_action'
./script/../config/../vendor/rails/actionpack/lib/action_controller/base.rb:369:in `process_without_session_management_support'
./script/../config/../vendor/rails/actionpack/lib/action_controller/session_management.rb:116:in `process'
./script/../config/../vendor/rails/railties/lib/dispatcher.rb:38:in `dispatch'
./script/../config/../vendor/rails/railties/lib/webrick_server.rb:117:in `handle_dispatch'
./script/../config/../vendor/rails/railties/lib/webrick_server.rb:83:in `service'
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
/usr/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
/usr/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
/usr/lib/ruby/1.8/webrick/server.rb:95:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:92:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:23:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:82:in `start'
./script/../config/../vendor/rails/railties/lib/webrick_server.rb:69:in `dispatch'
./script/../config/../vendor/rails/railties/lib/commands/servers/webrick.rb:59
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:214:in `require'
./script/../config/../vendor/rails/railties/lib/commands/server.rb:28
script/server:3

This error occured while loading the following files:
   person.rb

Request

Parameters: None

Show session dump

--- 
flash: !map:ActionController::Flash::FlashHash {}


Response
Headers: {"cookie"=>[], "Cache-Control"=>"no-cache"}