当我尝试时，我得到了这个错误：
/Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler/resolver.rb:352:in `resolve': Could not find gem 'rb-fchange (>= 0) ruby' in the gems available on this machine. (Bundler::GemNotFound)
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler/resolver.rb:165:in `start'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler/resolver.rb:129:in `resolve'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler/definition.rb:203:in `resolve'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler/definition.rb:133:in `specs'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler/definition.rb:178:in `specs_for'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler/runtime.rb:13:in `setup'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler.rb:127:in `setup'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451@global/gems/bundler-1.6.1/lib/bundler.rb:132:in `require'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451/gems/compass-0.12.6/bin/compass:26:in `<top (required)>'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451/bin/compass:23:in `load'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451/bin/compass:23:in `<main>'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451/bin/ruby_executable_hooks:15:in `eval'
from /Users/ivan/.rvm/gems/ruby-2.0.0-p451/bin/ruby_executable_hooks:15:in `<main>'
我需要编辑哪个文件来检测我安装的gem？
答案 0 :(得分：4)
我修好了。 RVM工作唯一的问题是我需要去文件夹项目并输入：捆绑安装