From: Bill Kelly Date: 2009-04-16T06:53:54+09:00 Subject: Re: Need help on How to apply a fix to Ramaze! From: "Ruby Student" > > C:\$user>ruby helloramaze.rb > W [2009-04-15 11:41:28 $5956] WARN | : ←[33mNo explicit root folder found, > assuming it is .←[0m > C:/ruby/lib/ruby/gems/1.9.1/gems/innate-2009.04.12/lib/innate/dynamap.rb:11:in > `remap': super: no superclass method `remap' for # @originals={}, @mapping=[ > ]> (NoMethodError) > from > C:/ruby/lib/ruby/gems/1.9.1/gems/innate-2009.04.12/lib/innate/dynamap.rb:18:in > `map' Here's more info on innate: http://github.com/manveru/innate/tree/master Looking at the source (in github) for lib/innate/dynamap.rb , my guess is the above error is due to a mismatch between the versions of 'innate' and 'rack' that are installed on your system. I get the impression that to keep up with manveru's projects, you're probably going to need to install a git client and update the source via git instead of rubygems. Here's a screencast showing installing git for windows: http://gitcasts.com/posts/git-on-windows Alternately, I suppose you could go back to the original gems you installed and apply that one line patch manually: http://github.com/rack/rack/commit/723e29a005d2b878424d8abc021e1c1a1d7e865b You had asked about that in an earlier post. Basically that is just a change to one line in lib/rack/handler/webrick.rb . Regards, Bill