From: Zeno Davatz Date: 2011-01-12T18:02:23+09:00 Subject: Re: lib/ruby/1.8/e2mmap.rb:51: Use Ruby 1.1 (RuntimeError) - Windows Vista Ruby 1.8.6 It seems that lib/ruby/gems/1.8/gems/gd2-1.1.1/lib/gd2/canvas.rb:23 requires lib/ruby/1.8/matrix.rb:23 and that calls require "e2mmap.rb" and that will throw the error lib/ruby/1.8/e2mmap.rb:51: Use Ruby 1.1 (RuntimeError) is this a gd2 issue? gd2 loads just fine in irby C:\Users\zdavatz>irb irb(main):001:0> require 'rubygems' => true irb(main):002:0> require 'gd2' => true Best Zeno -- Posted via http://www.ruby-forum.com/.