我刚刚在我的mac上安装了rails。但是,当我为应用程序创建目录时,出现以下错误。
:~ shankey$ rails tickets
/Users/shankey/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/rubygems/dependency.rb:296:in `to_specs': Shankey Could not find 'railties' (>= 0) among 8 total gem(s) (Gem::LoadError)
from /Users/shankey/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/rubygems/dependency.rb:307:in `to_spec'
from /Users/shankey/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/rubygems/core_ext/kernel_gem.rb:47:in `gem'
from /Users/shankey/.rvm/rubies/ruby-2.0.0-p0/bin/rails:22:in `<main>'
我是rails新手,如果我遗漏了一些明显的东西,请原谅。感谢期待。