轨服务器/控制台错误 - 没有这样的文件加载 - 咖啡脚本（LoadError）

Question

我在Ubuntu上，编辑赛特

我提出一个新的项目，但在服务器和控制台不起作用

我有这样的命令

==>

[store]$ rails s 

/usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/coffee-rails-3.2.1/ lib/coffee-rails.rb：1：在require': no such file to load -- coffee-script (LoadError) from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/coffee-rails-3.2.1/lib/coffee-rails.rb:1:in' from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/bundler-1.0.21/lib/bundler/runtime.rb:68:in require' from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/bundler-1.0.21/lib/bundler/runtime.rb:68:in block（2 levels）in require' from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/bundler-1.0.21/lib/bundler/runtime.rb:66:in each' from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/bundler-1.0.21/lib/bundler/runtime.rb:66:in block from/usr/local需要' /rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/bundler-1.0.21/lib/bundler/runtime.rb:55:in each' from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/bundler-1.0.21/lib/bundler/runtime.rb:55:in需要从/ usr/local/rvm/gems/ruby​​- 1.9.2-p290@rails3tutorial/gems/bundler-1.0.21/lib/bundler.rb：122：require' from /home/rene/ruby_dev/ch03/store/config/application.rb:7:in' from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/ railties-3.2.0.rc1/lib/rails/commands.rb：53：来自/usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/r的' 中的require' from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/railties-3.2.0.rc1/lib/rails/commands.rb:53:in块ailties-3.2.0.rc1/LIB /轨道/ commands.rb：50：在tap' from /usr/local/rvm/gems/ruby-1.9.2-p290@rails3tutorial/gems/railties-3.2.0.rc1/lib/rails/commands.rb:50:in ' 从脚本/轨道：6：在require' from script/rails:6:in'

< ==

一个本地主机，我有：

==>

Routing Error 

No route matches [GET] "/article" 

< ==

我更改新目录的目录。我做错了什么？

我把宝石如你所说，服务器无法响应

我放的Gemfile这里 =>

source 'https://rubygems.org' 

gem 'rails', '3.2.0.rc1' 
gem 'sqlite3' 


# Gems used only for assets and not required 
# in production environments by default. 
group :assets do 
    gem 'sass-rails', '3.2.3' 
    gem 'coffee-rails', '3.2.1' 

    gem 'uglifier', '>= 1.0.3' 
end 

gem 'jquery-rails', '2.0.0' 
gem 'therubyracer', '0.9.9' 
gem 'execjs', '1.2.13' 

< =

我把之前进行捆绑安装

gem install therubyracer execjs --no-ri --no-rdoc

宝石安装红宝石站运行

宝石安装红宝石扩展

而不是服务器????

Answer 1

您需要安装Ruby-to-JS运行时。您可以通过将therubyracer gem添加到您的Gemfile，安装并重试。

至于路由错误，您可能需要将文章路由添加到您的路由文件。

resources :articles 

应该这样做。

Answer 2

请检查您已经安装了所有的依赖关系，并尝试重新安装rails：

$ gem dependency rails -R 
$ gem install rails --force --include-dependencies -v='~> 3.0'