为什么"指南针监视"说它无法加载sass/script/node(LoadError)？

Question

我的指南针监视命令有问题 - 它在几天前工作正常.我没有对配置文件进行任何更改.

我重新安装了Compass,使用rvm来更新Ruby.我检查了我的custom_require.rb文件,但我真的不知道该找什么.它似乎试图在某处加载文件"sass/script/node"并从http://sass-lang.com/docs/yardoc/Sass/Script/Node.html我收集文件路径 - 但我没有任何东西.

/Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:60:in `require': cannot load such file -- sass/script/node (LoadError)
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:60:in `rescue in require'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:35:in `require'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches/browser_support.rb:1:in `<top (required)>'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:55:in `require'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:55:in `require'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:2:in `block in <top (required)>'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:1:in `each'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:1:in `<top (required)>'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:55:in `require'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:55:in `require'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/lib/compass/sass_extensions.rb:9:in `<top (required)>'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:55:in `require'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:55:in `require'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/lib/compass.rb:5:in `block in <top (required)>'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/lib/compass.rb:4:in `each'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/lib/compass.rb:4:in `<top (required)>'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:55:in `require'
  from /Users/sampurcell/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:55:in `require'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/bin/compass:20:in `block in <top (required)>'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/bin/compass:8:in `fallback_load_path'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/gems/compass-0.12.2/bin/compass:19:in `<top (required)>'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/bin/compass:19:in `load'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/bin/compass:19:in `<main>'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/bin/ruby_noexec_wrapper:14:in `eval'
  from /Users/sampurcell/.rvm/gems/ruby-1.9.3-p194/bin/ruby_noexec_wrapper:14:in `<main>'

有人有主意吗？

Answer 1

卸载sass并使用以下命令重新安装:

gem uninstall sass
gem install sass

我的sass安装存在问题,这样做解决了这个问题.

Answer 2

就我而言,Sass版本与Compass不兼容.

FIX:

1. 卸载Sass和指南针

   gem uninstall compass
   gem uninstall sass
   

2. 安装Compass 谁将自动安装兼容的Sass引擎

   gem install compass
   

Answer 3

这个组合终于让我把Compass和SASS Sourcemaps结合在了一起:

的Gemfile

gem 'sass', '3.3.0.alpha.149'
gem 'compass', '0.12.2'
gem 'compass-sourcemaps', "~> 0.12.2.sourcemaps.57a186c"

指南针config.rb

sass_options = {:sourcemap => true}

Answer 4

这个特定版本适用于:

gem 'sass', '3.3.0.alpha.149'
gem 'compass', '0.12.2'

它们可能彼此不兼容,这就是为什么你会得到这些错误(考虑到你使用的是前沿版本).