What is the correct way to set library paths to remove this error when using FileUtils? 'require': no such file to load -- FileUtils (LoadError) ----------------------------- Here is the environment listing: ruby1.9.1 -e "puts $:" /var/lib/gems/1.9.1/gems/kramdown-0.10.0/bin /var/lib/gems/1.9.1/gems/kramdown-0.10.0/lib /usr/local/lib/site_ruby/1.9.1 /usr/local/lib/site_ruby/1.9.1/i486-linux /usr/local/lib/site_ruby /usr/lib/ruby/vendor_ruby/1.9.1 /usr/lib/ruby/vendor_ruby/1.9.1/i486-linux /usr/lib/ruby/vendor_ruby /usr/lib/ruby/1.9.1 /usr/lib/ruby/1.9.1/i486-linux . ----------------------------- fileutils.rb is installed - if I replace << require 'FileUtils' >> with << require '/usr/lib/ruby/1.9.1/fileutils.rb' >> my program runs. ----------------------------- I'm running Linux Mint 9 Isadora and I installed Ruby and Rubygems with apt-get. Thanks! -- Posted via http://www.ruby-forum.com/.