【发布时间】:2015-11-27 23:52:34
【问题描述】:
在 osx yosemite 10.10.1 中安装 rails 时出现此错误
mezbah$ gem install rails --no-ri --no-rdoc
ERROR: Error installing rails:
invalid gem: package is corrupt, exception while verifying: undefined method `size' for nil:NilClass (NoMethodError) in /Users/mezbah/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/cache/nokogiri-1.6.6.2.gem
mezbah$ gem install nokogiri
ERROR: Error installing nokogiri:
invalid gem: package is corrupt, exception while verifying: undefined method `size' for nil:NilClass (NoMethodError) in /Users/mezbah/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/cache/nokogiri-1.6.6.2.gem
有什么想法吗??
【问题讨论】:
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这里是如何在 osx 上安装 nokogiri 的详细答案:stackoverflow.com/questions/24091869/…
标签: ruby-on-rails ruby macos nokogiri