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我會盡量在這裏簡短地講一個簡短的故事。我是一個Ubuntu服務器上建設RefineryCMS應用程序，一切工作正常，直到我開始收到以下錯誤消息：Rails URLs not working
.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.0.12/lib/active_support/dependencies.rb:242:in `require': no such file to load -- devise (LoadError)
我能夠運行
gem install devise
其次是解決這個錯誤
bundle install
和
bundle update
這解決了它無法啓動的問題，但沒有一個URL的工作，包括默認的，如/用戶/登錄，隨時隨地我會瀏覽到這樣的頁面我頁面顯示錯誤，如
No route matches [GET] "https://stackoverflow.com/users/login"
認爲這是我的gemset問題，我創建了一個新的，然後創建一個新的，然後開始新的煉油廠應用程序，目的是將文件移動到它。其啓動然而，當跟進，確保煉油廠工作，我花了到默認軌頁和刪除/public/index.html後，我再次啓動，並得到了同樣的錯誤
No route matches [GET] "https://stackoverflow.com/users/login"
要仔細檢查煉廠工作我運行了一個簡單的命令行命令來覆蓋/app/views/pages/show.html.erb文件，它工作正常，然後再次啓動並手動輸入到用戶/註冊頁面的URL，並再次獲得相同的路線錯誤。這些都證實了我的路線被解釋的方式存在一些問題，儘管我不知道在哪個層面上。
我在原始應用程序中使用rails 3.0.12，webrick 1.3.1和ruby 1.9.2。
目前，這是我的Gemfile：
source 'http://rubygems.org'
gem "devise"
gem "savon"
gem 'refinerycms-testing'
gem "factory_girl_rails"
gem "guard-rspec"
gem "rspec"
# gem 'rails', '3.0.0'
# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'sqlite3', :require => 'sqlite3'
# Use unicorn as the web server
# gem 'unicorn'
# Deploy with Capistrano
# gem 'capistrano'
# To use debugger
# gem 'ruby-debug'
# Bundle the extra gems:
# gem 'bj'
# gem 'nokogiri'
# gem 'sqlite3-ruby', :require => 'sqlite3'
# gem 'aws-s3', :require => 'aws/s3'
# Bundle gems for the local environment. Make sure to
# put test-only gems in this group so their generators
# and rake tasks are available in development mode:
# group :development, :test do
# gem 'webrat'
# end
# REFINERY CMS ================================================================
# Anything you put in here will be overridden when the app gets updated.
#gem 'refinerycms', '~> 1.0.9'
=begin #testing
group :development, :test do
# To use refinerycms-testing, uncomment it (if it's commented out) and run 'bundle install'
# Then, run 'rails generate refinerycms_testing' which will copy its support files.
# Finally, run 'rake' to run the tests.
#gem 'refinerycms-testing'
gem 'capybara-webkit'
if RbConfig::CONFIG['target_os'] =~ /darwin/i
gem 'growl'
end
gem 'spork', '~> 0.9.0.rc', :platforms => :ruby
gem 'guard-spork', :platforms => :ruby
gem 'guard-rspec', :platforms => :ruby
gem 'generator_spec'
end
=end #testing
# END REFINERY CMS ============================================================
# USER DEFINED
# Specify additional Refinery CMS Engines here (all optional):
# gem 'refinerycms-inquiries', '~> 1.0'
# gem "refinerycms-news", '~> 1.2'
# gem 'refinerycms-blog', '~> 1.6'
# gem 'refinerycms-page-images', '~> 1.0'
# Add i18n support (optional, you can remove this if you really want to).
#gem 'refinerycms-i18n', '~> 1.0.0'
# END USER DEFINED
而且我的routes.rb文件看起來像：
Quicksmile::Application.routes.draw do
match "/" => redirect("/new-practices")
# The priority is based upon order of creation:
# first created -> highest priority.
# Sample of regular route:
# match 'products/:id' => 'catalog#view'
# Keep in mind you can assign values other than :controller and :action
# Sample of named route:
# match 'products/:id/purchase' => 'catalog#purchase', :as => :purchase
# This route can be invoked with purchase_url(:id => product.id)
# Sample resource route (maps HTTP verbs to controller actions automatically):
# resources :products
# Sample resource route with options:
# resources :products do
# member do
# get 'short'
# post 'toggle'
# end
#
# collection do
# get 'sold'
# end
# end
# Sample resource route with sub-resources:
# resources :products do
# resources :comments, :sales
# resource :seller
# end
# Sample resource route with more complex sub-resources
# resources :products do
# resources :comments
# resources :sales do
# get 'recent', :on => :collection
# end
# end
# Sample resource route within a namespace:
# namespace :admin do
# # Directs /admin/products/* to Admin::ProductsController
# # (app/controllers/admin/products_controller.rb)
# resources :products
# end
# You can have the root of your site routed with "root"
# just remember to delete public/index.html.
# See how all your routes lay out with "rake routes"
# This is a legacy wild controller route that's not recommended for RESTful applications.
# Note: This route will make all actions in every controller accessible via GET requests.
# match ':controller(/:action(/:id(.:format)))'
end
爲什麼會造成它終止確認該建煉油廠的路由，無論是原應用程序或新的應用程序是在事後啓動的？有沒有辦法解決它？如果沒有，是否有辦法將事情推回到他們正常工作的地步？