我有一个新的Ubuntu安装与ruby -v 1.9.2,rails -v 3.1.1,gem -v 1.8.10,rvm -v 1.9.0 ...&每当我尝试在hello world应用程序上启动服务器时我得到了这个错误列表
/home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require': no such file to load -- openssl (LoadError)
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `block in load_dependency'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:640:in `new_constants_in'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `load_dependency'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/rack-1.3.5/lib/rack/session/cookie.rb:1:in `<top (required)>'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `block in load_dependency'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:640:in `new_constants_in'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `load_dependency'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.1.1/lib/action_dispatch/middleware/session/cookie_store.rb:4:in `<top (required)>'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/application/configuration.rb:131:in `const_get'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/application/configuration.rb:131:in `session_store'
from /home/zyad/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.1/lib/rails/application.rb:172:in `block in …