pada waktu saya menginstall radiant 0.8.0 terdapat error sebagai berikut:


Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\Warnet1st>cd\

C:\>cd radiant-0.8.0

C:\radiant-0.8.0>ruby script/server
=> Booting WEBrick
=> Rails 2.3.2 application starting on http://0.0.0.0:3000
C:/radiant-0.8.0/vendor/rails/actionpack/lib/action_controller/vendor/rack-1.0/r
ack.rb:17: warning: already initialized constant VERSION
C:/radiant-0.8.0/vendor/rails/railties/lib/initializer.rb:880:in `read': No such
file or directory - C:/radiant-0.8.0/config/database.yml (Errno::ENOENT)
from C:/radiant-0.8.0/vendor/rails/railties/lib/initializer.rb:880:in `d
atabase_configuration'
from C:/radiant-0.8.0/vendor/rails/railties/lib/initializer.rb:416:in `i
nitialize_database'
from C:/radiant-0.8.0/vendor/rails/railties/lib/initializer.rb:141:in `p
rocess'
from C:/radiant-0.8.0/vendor/rails/railties/lib/initializer.rb:113:in `s
end'
from C:/radiant-0.8.0/vendor/rails/railties/lib/initializer.rb:113:in `r
un'
from C:/radiant-0.8.0/lib/radiant/initializer.rb:116:in `run'
from C:/radiant-0.8.0/config/environment.rb:12
from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `ge
m_original_require'
from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `re
quire'
from C:/radiant-0.8.0/vendor/rails/activesupport/lib/active_support/depe
ndencies.rb:156:in `require'
from C:/radiant-0.8.0/vendor/rails/activesupport/lib/active_support/depe
ndencies.rb:521:in `new_constants_in'
from C:/radiant-0.8.0/vendor/rails/activesupport/lib/active_support/depe
ndencies.rb:156:in `require'
from C:/radiant-0.8.0/vendor/rails/railties/lib/commands/server.rb:84
from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `ge
m_original_require'
from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `re
quire'
from script/server:3

C:\radiant-0.8.0>

apa maksudnya?? dan bagaimana penyelesaiannya?? thanx 4 all