【发布时间】：2013-11-06 04:08:57
【问题描述】：
我有一个在 Rails 2.3.14 上运行的现有应用程序。我正在使用 RVM 设置我的环境以使用 Ruby 1.8.7-p374，并且我安装了 Rails 2.3.14，似乎我的安装不起作用。
我正在尝试通过运行 rails -v 来验证我的 Rails 安装，但是运行该命令会产生以下结果：
/Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/rubygems-bundler-1.4.2/lib/rubygems-bundler/noexec.rb:75:in `setup': undefined method `name' for #<Array:0x104f28960> (NoMethodError)
from /Users/jason/.rvm/rubies/ruby-1.8.7-p374/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `map'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/rubygems-bundler-1.4.2/lib/rubygems-bundler/noexec.rb:75:in `each'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/rubygems-bundler-1.4.2/lib/rubygems-bundler/noexec.rb:75:in `map'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/rubygems-bundler-1.4.2/lib/rubygems-bundler/noexec.rb:75:in `setup'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/rubygems-bundler-1.4.2/lib/rubygems-bundler/noexec.rb:114:in `check'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/rubygems-bundler-1.4.2/lib/rubygems-bundler/noexec.rb:121
from /Users/jason/.rvm/rubies/ruby-1.8.7-p374/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:58:in `gem_original_require'
from /Users/jason/.rvm/rubies/ruby-1.8.7-p374/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:58:in `require'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/rubygems-bundler-1.4.2/lib/rubygems_executable_plugin.rb:4
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/executable-hooks-1.2.6/lib/executable-hooks/hooks.rb:50:in `call'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/executable-hooks-1.2.6/lib/executable-hooks/hooks.rb:50:in `run'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/executable-hooks-1.2.6/lib/executable-hooks/hooks.rb:49:in `each'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@global/gems/executable-hooks-1.2.6/lib/executable-hooks/hooks.rb:49:in `run'
from /Users/jason/.rvm/gems/ruby-1.8.7-p374@leaselabs/bin/ruby_executable_hooks:10
【问题讨论】：
-
gem list和rvm list的输出是什么 -
在此处查看这些命令的输出：snipt.org/Bazc3
-
编辑您的问题并将命令的输出添加到问题中。不要指望潜在的回答者会追查你被要求提供的信息；请记住，他们是志愿者，试图帮助很多人，而不仅仅是你，所以他们越少“追逐”就越好。此外，您添加的信息中的 WHEN 链接腐烂集将不可用，并且会使您的问题几乎无用。
-
看起来像
rubygems-bundler中的错误，请在此处打开问题 github.com/mpapis/rubygems-bundler/issues
标签： ruby-on-rails ruby rvm