Ошибка RadRails при создании нового проекта

Question

Я только что установил RadRails. Теперь я хочу создать новый проект. Он создает структуру каталогов и дает эту ошибку. Может кто-нибудь сказать мне, в чем проблема?

<internal:lib/rubygems/custom_require>:29:in `require': 126: Das angegebene Modul wurde nicht gefunden. - c:/ruby/lib/ruby/gems/1.9.1/gems/mongrel-1.1.5-x86-mswin32-60/lib/http11.so (LoadError) 
from <internal:lib/rubygems/custom_require>:29:in `require' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:156:in `block in require' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:521:in `new_constants_in' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:156:in `require' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/mongrel-1.1.5-x86-mswin32-60/lib/mongrel.rb:12:in `<top (required)>' 
from <internal:lib/rubygems/custom_require>:33:in `require' 
from <internal:lib/rubygems/custom_require>:33:in `rescue in require' 
from <internal:lib/rubygems/custom_require>:29:in `require' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:156:in `block in require' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:521:in `new_constants_in' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:156:in `require' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/rack-1.0.0/lib/rack/handler/mongrel.rb:1:in `<top (required)>' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/rack-1.0.0/lib/rack/handler.rb:17:in `const_get' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/rack-1.0.0/lib/rack/handler.rb:17:in `block in get' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/rack-1.0.0/lib/rack/handler.rb:17:in `each' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/rack-1.0.0/lib/rack/handler.rb:17:in `get' 
from c:/ruby/lib/ruby/gems/1.9.1/gems/rails-2.3.4/lib/commands/server.rb:45:in `<top (required)>' 
from <internal:lib/rubygems/custom_require>:29:in `require' 
from <internal:lib/rubygems/custom_require>:29:in `require' 
from script/server:3:in `<top (required)>' 
from -e:2:in `load' 
from -e:2:in `<main>' 

Answer 1

Ruby 1.9 не совместим с RadRails2

https://radrails.tenderapp.com/discussions/problems/314-while-starting-server-i-get-126-the-specified-module-could-not-be-found