How to avoid “cannot load such file — utils/popen” from homebrew on OSX

Question

I\'m getting an error when I run brew in the terminal:

 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core         


        

Answer 1

Uninstall homebrew:

 ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)"

Then reinstall

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

Warning: This script will remove: /Library/Caches/Homebrew/ - thks benjaminsila