cocoapods ruby error

【文件属性】：
文件名称：cocoapods ruby error
文件大小：177KB
文件格式：PDF
更新时间：2018-01-25 10:54:24
cocoapods 解决如下问题，不用重装系统了。/usr/local/rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/pathname.rb:422:in `open': No such file or directory @ dir_initialize – /Users/David/.cocoapods/repos (Errno::ENOENT) from /usr/local/rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/pathname.rb:422:in `foreach’ from /usr/local/rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/pathname.rb:422:in `children’ http://ios.lwxshow.com/question/cocoapods-errors.html