未定義的方法`embeded_in'

Question

這裏有日誌

:00 heroku[web.1]: State changed from created to starting 
2011-08-23T23:55:55+00:00 heroku[slugc]: Slug compilation finished 

2011-08-23T23:55:58+00:00 heroku[web.1]: Starting process with command `thin -p 14541 -e production -R /home/heroku_rack/heroku.ru start` 

2011-08-23T23:56:04+00:00 app[web.1]: /app/app/models/article.rb:7:in `<class:Article>': undefined method `embeded_in' for Article:Class (NoMethodError) 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/app/models/article.rb:1:in `<top (required)>' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport- 
3.0.7/lib/active_support/dependencies.rb:239:in `require' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:239:in `block in require' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:227:in `load_dependency' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:239:in `require' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:300:in `depend_on' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:346:in `require_or_load' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/engine.rb:138:in `block (2 levels) in eager_load!' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:216:in `require_dependency' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/engine.rb:137:in `each' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/engine.rb:137:in `block in eager_load!' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/engine.rb:135:in `each' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/engine.rb:135:in `eager_load!' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/application.rb:108:in `eager_load!' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/application/finisher.rb:41:in `block in <module:Finisher>' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/initializable.rb:25:in `instance_exec' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/initializable.rb:25:in `run' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/initializable.rb:50:in `block in run_initializers' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/initializable.rb:49:in `each' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/initializable.rb:49:in `run_initializers' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/application.rb:134:in `initialize!' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.7/lib/rails/application.rb:77:in `method_missing' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/config/environment.rb:5:in `<top (required)>' 

2011-08-23T23:56:04+00:00 app[web.1]: from <internal:lib/rubygems/custom_require>:29:in `require' 

2011-08-23T23:56:04+00:00 app[web.1]: from <internal:lib/rubygems/custom_require>:29:in `require' 

2011-08-23T23:56:04+00:00 app[web.1]: from config.ru:3:in `block (3 levels) in <main>' 

2011-08-23T23:56:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:23:in `eval' 

2011-08-23T23:56:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:23:in `block (3 levels) in <main>' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `instance_eval' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `initialize' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:63:in `new' 

2011-08-23T23:56:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:63:in `map' 

2011-08-23T23:56:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:18:in `block (2 levels) in <main>' 

文章模型

class Article 

include Mongoid::Document 

field :title, :type => String 

field :text, :type => String 

field :image, :type => String 


embeded_in :game 

end 

我使用mongoid 2.1.9寶石，任何想法在embeds_in爲什麼它籌集問題？

Answer 1

嘗試改變embeded_in到embedded_in