启动精简服务器rails时加载引导程序sass时出现问题

Question

我正在尝试启动我的瘦服务器。这不起作用，失败时出现以下错误：

myApp/gems/bootstrap-sass-2.1.0.0/lib/bootstrap-sass.rb:18:in `load!': 
bootstrap-sass requires either Rails > 3.1 or Compass, neither of which 
are loaded (Bootstrap::FrameworkNotFound)
from /Users/MyName/.rvm/gems/ruby-1.9.3-p194@myApp/gems/bootstrap-sass-2.1.0.0/lib/bootstrap-sass.rb:43:in `<top (required)>'
*a bounch of more lines indicating code lines*

我试着用宝石"指南针"代替"指南针导轨"。但没有结果。我试着把它放在我的：资产组之外，运气不好。这里发生了什么事？

我找不到这方面的任何信息。我的gemfile是这样的：

source 'https://rubygems.org'
gem 'rails', '3.2.8'
gem 'pg', '0.12.2'
group :assets do
gem 'sass-rails',   '~> 3.2.3'
gem 'coffee-rails', '~> 3.2.1'
gem 'compass-rails'
gem "bootstrap-sass", ">= 2.1.0.0"
gem 'uglifier', '>= 1.0.3'
end
group :test do
gem 'shoulda'
gem 'mocha'
end
gem 'jquery-rails'
gem "thin", ">= 1.4.1"
gem "rspec-rails", ">= 2.11.0", :group => [:development, :test]
gem "capybara", ">= 1.1.2", :group => :test
gem "email_spec", ">= 1.2.1", :group => :test
gem "cucumber-rails", ">= 1.3.0", :group => :test, :require => false
gem "database_cleaner", ">= 0.8.0", :group => :test
gem "launchy", ">= 2.1.2", :group => :test
gem "factory_girl_rails", ">= 4.0.0", :group => [:development, :test]
gem "devise", ">= 2.1.2"
gem "cancan", ">= 1.6.8"
gem "rolify", ">= 3.2.0"
gem 'faker', '1.0.1'
gem 'will_paginate', '3.0.3'
gem 'paperclip', '~> 3.0'
gem 'ayah_integration'
gem 'rails_autolink'

Answer 1

所以，我解决了这个问题。这太傻了。。因此：

在我的config.ru文件中，我有以下内容：

...
require 'bootstrap-sass'
require ::File.expand_path('../config/environment',  __FILE__)
...

它应该是另一种方式：

...
require ::File.expand_path('../config/environment',  __FILE__)
require 'bootstrap-sass'
...

Answer 2

在我的案例中，问题出现在Gemfile中，我有：

gem 'bootstrap-sass', '~> 2.3.1.0'  
gem 'sass-rails',   '~> 3.2.0'  

应该是：

gem 'sass-rails',   '~> 3.2.0'
gem 'bootstrap-sass', '~> 2.3.1.0'

如果您不使用Compass ，则无需在config.ru中使用require 'bootstrap-sass'

[edit]Gemfile中的订单中断应用程序真的有充分的理由吗？我发现这是的架构缺陷

Answer 3

我现在在我的Gemfile中使用这个组合，它似乎工作正常。

group :assets do
gem 'bootstrap-sass', '~> 2.0.4.0'
gem 'compass'
end