無法在導軌中加載'mechanize'4.0.2

在導軌交互式外殼程序（rails c）中，出現如下錯誤：No such file to load -- Mechanize'當我運行require 'mechanize'時。無法在導軌中加載'mechanize'4.0.2

奇怪的是，我在紅寶石外殼（irb）上輸入require 'mechanize'時沒有出現任何錯誤。

示例輸出如下所示：

rails c 
    Loading development environment (Rails 4.0.2) 
    irb(main):001:0> require 'mechanize' 
    LoadError: cannot load such file -- mechanize 
    from /home/********/.gem/ruby/2.1.0/gems/activesupport-4.0.2/lib/active_support/dependencies.rb:229:in `require' 
    from /home/********/.gem/ruby/2.1.0/gems/activesupport-4.0.2/lib/active_support/dependencies.rb:229:in `block in require' 
     from /home/********/.gem/ruby/2.1.0/gems/activesupport-4.0.2/lib/active_support/dependencies.rb:214:in `load_dependency' 
     from /home/********/.gem/ruby/2.1.0/gems/activesupport-4.0.2/lib/active_support/dependencies.rb:229:in `require' 
from (irb):1 
     from /home/********/.gem/ruby/2.1.0/gems/railties-4.0.2/lib/rails/commands/console.rb:90:in `start' 
     from /home/********/.gem/ruby/2.1.0/gems/railties-4.0.2/lib/rails/commands/console.rb:9:in `start' 
     from /home/********/.gem/ruby/2.1.0/gems/railties-4.0.2/lib/rails/commands.rb:62:in `<top (required)>' 
     from bin/rails:4:in `require' 
     from bin/rails:4:in `<main>'

問候

來源

2014-01-31 user3255878

你已殼執行此命令添加寶石「機械化」到你的寶石文件正確嗎？ – rainkinz

此添加的Gemfile

gem 'mechanize'

然後

bundle

來源

2014-01-31 05:02:06 khelll

謝謝！這是我的一天 – user3255878

無法在導軌中加載'mechanize'4.0.2

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