Scaffold doesnt work

i issue the following command at terminal…

neo:~/Desktop/rails/modeler # ruby script/generate scaffold Item Manage
exists app/controllers/
exists app/helpers/
create app/views/manage
exists app/views/layouts/
exists test/functional/
dependency model
exists app/models/
exists test/unit/
exists test/fixtures/
create app/models/item.rb
create test/unit/item_test.rb
create test/fixtures/items.yml
Couldn’t find ‘item’ generator

what could be the problem…

guess what i updated rails version to 1.2.6 and aprevious problem get
solved but new problem arises…

ruby script/generate scaffold Item Manage

/usr/lib/ruby/1.8/yaml.rb:133:in load': syntax error on line 18, col 2: socket: /var/lib/mysql/mysql.sock’ (ArgumentError)
from /usr/lib/ruby/1.8/yaml.rb:133:in load' from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:551:in database_configuration’
from
/usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:234:in
initialize_database' from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:92:in process’
from
/usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:47:in send' from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:47:in run’
from ./script/…/config/…/config/environment.rb:13
from
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in require’
from
/usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/commands/generate.rb:1
from
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in require’
from script/generate:3

and even the server is not starting now…

neo:~/Desktop/rails/store # ruby script/server
=> Booting Mongrel (use ‘script/server webrick’ to force WEBrick)
=> Rails application starting on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
** Starting Mongrel listening at 0.0.0.0:3000
** Starting Rails with development environment…
Exiting
/usr/lib/ruby/1.8/yaml.rb:133:in load': syntax error on line 18, col 2: socket: /var/lib/mysql/mysql.sock’ (ArgumentError)
from /usr/lib/ruby/1.8/yaml.rb:133:in load' from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:551:in database_configuration’
from
/usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:234:in
initialize_database' from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:92:in process’
from
/usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:47:in send' from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:47:in run’
from /root/Desktop/rails/store/config/environment.rb:13
from
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' ... 25 levels... from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/commands/server.rb:39 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in gem_original_require’
from
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require’
from script/server:3

i m goind mad please help

hey got solution to my problem …

The IRC guys rocks man…

i updated my rails version then after there was a lttle error in my
databse.yaml file. a silly mistake i have not a space after the
password:

no error now…

again thanks to those irc folks specially diryhand.