Question

我尝试在rbenv上运行bundle但是我收到了这个错误：

/home/armyalone/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `require': cannot load such file -- bundler (LoadError)
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `rescue in require'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:39:in `require'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/generators/app_base.rb:319:in `bundle_command'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/generators/app_base.rb:335:in `run_bundle'
  from (eval):1:in `run_bundle'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/thor-0.19.1/lib/thor/command.rb:27:in `run'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/thor-0.19.1/lib/thor/invocation.rb:126:in `invoke_command'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `block in invoke_all'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `each'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `map'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `invoke_all'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/thor-0.19.1/lib/thor/group.rb:232:in `dispatch'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/thor-0.19.1/lib/thor/base.rb:440:in `start'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/commands/plugin.rb:23:in `<top (required)>'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:69:in `require'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:69:in `require'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/cli.rb:12:in `<top (required)>'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:69:in `require'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:69:in `require'
  from /home/armyalone/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.4/bin/rails:9:in `<top (required)>'
  from /home/armyalone/.rbenv/versions/2.2.3/bin/rails:23:in `load'
  from /home/armyalone/.rbenv/versions/2.2.3/bin/rails:23:in `<main>'

然后我尝试了这些命令：

$ gem -v
2.5.0

$ rails -v
Rails 4.2.4

$ bundle -v
Bundler version 1.10.6

$ rbenv -v
rbenv 0.4.0-205-g5fb9c84

为什么我不能运行bundler？

Answer 1

在终端中运行以下命令

gem install rb-readline

希望它有所帮助！

Answer 2

我将源代码从https:// rubygems.org更改为http:// rubygems.org并运行：

gem update --system
bundle install

现在它正在运作。

在rails 4.2.4中运行bundle时出错

2 个答案: