Hmm.. are you on Ruby 1.9? It seems that there's a bug with Ruby 1.9 and Rails 2.3.4. See this ticket: https://rails.lighthouseapp.com/projects/8994/tickets/2018-ruby-19-compat-plugininstall-git-always-fails-in-ruby-19
You may have to upgrade to 2.3.5 or edge to solve it, or downgrade ruby to 1.8 -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.