我剛剛在mongoid的rails中創建了一個應用程序。rails生成不與mongoid一起工作
當我嘗試跟隨在mongoid網站上的教程和運行
rails g mongoid:config
我得到以下一組錯誤的。
/Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/whiny_nil.rb:48:in `method_missing': undefined method `values' for nil:NilClass (NoMethodError)
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/mongoid-2.3.4/lib/mongoid/railtie.rb:64:in `block in <class:Railtie>'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/initializable.rb:30:in `instance_exec'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/initializable.rb:30:in `run'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/initializable.rb:55:in `block in run_initializers'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/initializable.rb:54:in `each'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/initializable.rb:54:in `run_initializers'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/application.rb:96:in `initialize!'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/railtie/configurable.rb:30:in `method_missing'
from /Users/XXXXXX/melodizr/config/environment.rb:5:in `<top (required)>'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/application.rb:83:in `require'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/application.rb:83:in `require_environment!'
from /Users/XXXXXX/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/commands.rb:22:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
請幫助,這是殺了我,我覺得我不會錯過任何東西,但它的晚了,我可能是錯的。
顯示你有使用方法值的代碼段! –