From: David Heinemeier Hansson Date: 2003-08-05T20:55:46+09:00 Subject: Re: Log4r and Ruby 1.8.0 in Singleton problems > ruby 1.8.0 installs its libraries in a different place... so just to be > sure, try > puts RUBY_VERSION > in your mod_ruby application and see what it reports. I've reduced the test case to this: singleton.rbx: require "singleton" That doesn't work (same complaining about trying to import the same class twice). This does, though: require "/usr/local/lib/ruby/1.6/singleton.rb" But "puts RUBY_VERSION" from a .rbx gives me 1.8.0, so it must be running from the newest version. But mod_ruby is obviously still using the 1.6 singleton.rb file. I just can't figure out why. / David