Ruby on rails 尝试连接到rails服务器时出现获取nokogiri gem错误

我想运行服务器，以便在localhost:3000上检查我的站点

我收到一个错误，我的nokogiri宝石有问题，这是我的终端：

C:\sites\Moovit>rails server
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-3.0.6/lib/act
ive_support/dependencies.rb:239:in `require': 127: The specified procedure could
 not be found.   - Init_nokogiri (LoadError)
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4-x86-mingw32/
lib/nokogiri/1.9/nokogiri.so
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4
-x86-mingw32/lib/nokogiri/nokogiri.rb:1:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4
-x86-mingw32/lib/nokogiri.rb:13:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/mechanize-1.0.
0/lib/mechanize.rb:9:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:72:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:72:in `block (2 levels) in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:70:in `each'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:70:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:59:in `each'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:59:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler.rb:132:in `require'
        from C:/sites/Moovit/config/application.rb:7:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:28:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:28:in `block in <top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:27:in `tap'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:27:in `<top (required)>'
        from script/rails:6:in `require'
        from script/rails:6:in `<main>'

C:\sites\Moovit>sudo gem update -system
'sudo' is not recognized as an internal or external command,
operable program or batch file.

C:\sites\Moovit>gem update -system
Updating installed gems
Nothing to update

C:\sites\Moovit>rails s
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-3.0.6/lib/act
ive_support/dependencies.rb:239:in `require': 127: The specified procedure could
 not be found.   - Init_nokogiri (LoadError)
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4-x86-mingw32/
lib/nokogiri/1.9/nokogiri.so
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4
-x86-mingw32/lib/nokogiri/nokogiri.rb:1:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4
-x86-mingw32/lib/nokogiri.rb:13:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/mechanize-1.0.
0/lib/mechanize.rb:9:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:72:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:72:in `block (2 levels) in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:70:in `each'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:70:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:59:in `each'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:59:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler.rb:132:in `require'
        from C:/sites/Moovit/config/application.rb:7:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:28:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:28:in `block in <top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:27:in `tap'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:27:in `<top (required)>'
        from script/rails:6:in `require'
        from script/rails:6:in `<main>'

C:\sites\Moovit>nokogiri -v
# Nokogiri (1.6.1)
    ---
    warnings: []
    nokogiri: 1.6.1
    ruby:
      version: 1.9.3
      platform: i386-mingw32
      description: ruby 1.9.3p484 (2013-11-22) [i386-mingw32]
      engine: ruby
    libxml:
      binding: extension
      source: system
      compiled: 2.8.0
      loaded: 2.8.0

C:\sites\Moovit> yum install libxml libxml-devel libxslt libxslt-devel
'yum' is not recognized as an internal or external command,
operable program or batch file.

C:\sites\Moovit>install libxml libxml-devel libxslt libxslt-devel
install: target `libxslt-devel' is not a directory

C:\sites\Moovit>install libxml
install: missing destination file operand after `libxml'
Try `install --help' for more information.

C:\sites\Moovit>gem install nokogiri
Successfully installed nokogiri-1.6.1-x86-mingw32
1 gem installed
Installing ri documentation for nokogiri-1.6.1-x86-mingw32...
Installing RDoc documentation for nokogiri-1.6.1-x86-mingw32...

C:\sites\Moovit>Rails s
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-3.0.6/lib/act
ive_support/dependencies.rb:239:in `require': 127: The specified procedure could
 not be found.   - Init_nokogiri (LoadError)
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4-x86-mingw32/
lib/nokogiri/1.9/nokogiri.so
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4
-x86-mingw32/lib/nokogiri/nokogiri.rb:1:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4
-x86-mingw32/lib/nokogiri.rb:13:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `block in load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:596:in `new_constants_in'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in `load_dependency'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/mechanize-1.0.
0/lib/mechanize.rb:9:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:72:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:72:in `block (2 levels) in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:70:in `each'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:70:in `block in require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:59:in `each'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:59:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler.rb:132:in `require'
        from C:/sites/Moovit/config/application.rb:7:in `<top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:28:in `require'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:28:in `block in <top (required)>'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:27:in `tap'
        from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:27:in `<top (required)>'
        from script/rails:6:in `require'
        from script/rails:6:in `<main>'

C:\sites\Moovit>rails服务器
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-3.0.6/lib/act
ive_support/dependencies.rb:239:在'require'中：127:指定的过程可能
找不到Init_nokogiri（加载错误）
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4-x86-mingw32/
lib/nokogiri/1.9/nokogiri.so
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'block in require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_-support/dependencies.rb:225:in'block-in-load_-dependencity'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active\u support/dependencies.rb:596:in'new\u constants\u in'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in'load_dependencity'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4
-x86-mingw32/lib/nokogiri/nokogiri.rb:1:in`'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'block in require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_-support/dependencies.rb:225:in'block-in-load_-dependencity'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active\u support/dependencies.rb:596:in'new\u constants\u in'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in'load_dependencity'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4
-x86-mingw32/lib/nokogiri.rb:13:in`'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'block in require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_-support/dependencies.rb:225:in'block-in-load_-dependencity'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active\u support/dependencies.rb:596:in'new\u constants\u in'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:225:in'load_dependencity'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/mechanize-1.0。
0/lib/mechanize.rb:9:in`'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:72:in'require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:72:in`require中的block（2个级别）'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:70:in'each'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:70:in'block in require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:59:in'each'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler/runtime.rb:59:in'require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/
lib/bundler.rb:132:in'require'
来自C:/sites/Moovit/config/application.rb:7:in`'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:28:in'require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:28:in'block-in'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:27:in'tap'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.0.6
/lib/rails/commands.rb:27:in`'
来自脚本/rails:6:in'require'
来自脚本/rails:6:in`'
C:\sites\Moovit>sudo gem更新-系统
“sudo”未被识别为内部或外部命令，
可操作的程序或批处理文件。
C:\sites\Moovit>gem更新-系统
更新已安装的gems
无需更新
C:\sites\Moovit>rails
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-3.0.6/lib/act
ive_support/dependencies.rb:239:在'require'中：127:指定的过程可能
找不到Init_nokogiri（加载错误）
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/nokogiri-1.4.4-x86-mingw32/
lib/nokogiri/1.9/nokogiri.so
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/dependencies.rb:239:in'block in require'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_-support/dependencies.rb:225:in'block-in-load_-dependencity'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active\u support/dependencies.rb:596:in'new\u constants\u in'
来自C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-
3.0.6/lib/active_support/depe