Rake Routes output

server:coreclient paulo$ sudo rake routes --trace
(in /Applications/Server.app/Contents/ServerRoot/usr/share/collabd/coreclient)
rake aborted!
uninitialized constant Rake::DSL
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2503:in `const_missing'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/rake-0.9.2/lib/rake/tasklib.rb:8
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/rdoc-3.10/lib/rdoc/task.rb:37:in `require'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/rdoc-3.10/lib/rdoc/task.rb:37
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/tasks/documentation.rake:2:in `require'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/tasks/documentation.rake:2
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/tasks.rb:15:in `load'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/tasks.rb:15
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/tasks.rb:6:in `each'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/tasks.rb:6
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/application.rb:215:in `require'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/application.rb:215:in `initialize_tasks'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/application.rb:139:in `load_tasks'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/application.rb:77:in `send'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/gems/vendor/bundle/ruby/1.8/gems/railties-3.0.10/lib/rails/application.rb:77:in `method_missing'
/Applications/Server.app/Contents/ServerRoot/usr/share/collabd/coreclient/Rakefile:7
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2383:in `load'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2383:in `raw_load_rakefile'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2017:in `load_rakefile'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2068:in `standard_exception_handling'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2016:in `load_rakefile'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2000:in `run'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:2068:in `standard_exception_handling'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rake.rb:1998:in `run'
/usr/bin/rake:31