Scaffold:

D

Daniel

Hi,
After creating a controller and model, when i browse to the model
file I get a message


Errno::ECONNREFUSED in RecipeController#new
No connection could be made because the target machine actively refused
it. - connect(2)
RAILS_ROOT: ./script/../config/..

Application Trace | Framework Trace | Full Trace

c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`real_connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:331:in
`connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:88:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`mysql_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`connection_without_query_cache='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/query_cache.rb:54:in
`connection='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:220:in
`retrieve_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:696:in
`columns'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1969:in
`attributes_from_column_definition'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1351:in
`initialize_without_callbacks'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/callbacks.rb:236:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`perform_action_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:368:in
`perform_action_without_benchmark'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`measure'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/rescue.rb:82:in
`perform_action'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`process_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:377:in
`process_without_session_management_support'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/session_management.rb:117:in
`process'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/dispatcher.rb:38:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:115:in
`handle_dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:81:in
`service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
c:/ruby/lib/ruby/1.8/webrick/server.rb:155:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:94:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `each'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:67:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/servers/webrick.rb:59
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/server.rb:30
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
script/server:3
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`real_connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:331:in
`connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:88:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`mysql_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`connection_without_query_cache='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/query_cache.rb:54:in
`connection='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:220:in
`retrieve_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:696:in
`columns'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1969:in
`attributes_from_column_definition'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1351:in
`initialize_without_callbacks'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/callbacks.rb:236:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`perform_action_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:368:in
`perform_action_without_benchmark'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`measure'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/rescue.rb:82:in
`perform_action'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`process_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:377:in
`process_without_session_management_support'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/session_management.rb:117:in
`process'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/dispatcher.rb:38:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:115:in
`handle_dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:81:in
`service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
c:/ruby/lib/ruby/1.8/webrick/server.rb:155:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:94:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `each'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:67:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/servers/webrick.rb:59
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/server.rb:30
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
script/server:3
Request
Parameters: None

Show session dump

---
flash: !ruby/hash:ActionController::Flash::FlashHash {}
Response
Headers: {"cookie"=>[], "Cache-Control"=>"no-cache"}

------------------------------------------------------------------------------------------------------------------------------------
Even after running the command "ruby script\generate scaffold Recipe".
I get the following error

C:\Ruby\cookbook>ruby script\generate scaffold Recipe
exists app/controllers/
exists app/helpers/
exists app/views/recipes
exists test/functional/
dependency model
exists app/models/
exists test/unit/
exists test/fixtures/
identical app/models/recipe.rb
identical test/unit/recipe_test.rb
identical test/fixtures/recipes.yml
Unable to load driver 'ADO'

Reply with your ideas to solve it..
Thanks,
Daniel.
 
M

Michael Genereux

Did you not setup your database nor configure your config/database.yml
file to your database?
Hi,
After creating a controller and model, when i browse to the model
file I get a message


Errno::ECONNREFUSED in RecipeController#new
No connection could be made because the target machine actively refused
it. - connect(2)
RAILS_ROOT: ./script/../config/..

Application Trace | Framework Trace | Full Trace

c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`real_connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:331:in
`connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:88:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`mysql_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`connection_without_query_cache='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/query_cache.rb:54:in
`connection='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:220:in
`retrieve_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:696:in
`columns'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1969:in
`attributes_from_column_definition'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1351:in
`initialize_without_callbacks'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/callbacks.rb:236:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`perform_action_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:368:in
`perform_action_without_benchmark'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`measure'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/rescue.rb:82:in
`perform_action'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`process_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:377:in
`process_without_session_management_support'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/session_management.rb:117:in
`process'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/dispatcher.rb:38:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:115:in
`handle_dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:81:in
`service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
c:/ruby/lib/ruby/1.8/webrick/server.rb:155:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:94:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `each'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:67:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/servers/webrick.rb:59
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/server.rb:30
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
script/server:3
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`real_connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:331:in
`connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:88:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`mysql_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`connection_without_query_cache='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/query_cache.rb:54:in
`connection='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:220:in
`retrieve_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:696:in
`columns'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1969:in
`attributes_from_column_definition'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1351:in
`initialize_without_callbacks'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/callbacks.rb:236:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`perform_action_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:368:in
`perform_action_without_benchmark'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`measure'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/rescue.rb:82:in
`perform_action'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`process_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:377:in
`process_without_session_management_support'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/session_management.rb:117:in
`process'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/dispatcher.rb:38:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:115:in
`handle_dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:81:in
`service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
c:/ruby/lib/ruby/1.8/webrick/server.rb:155:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:94:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `each'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:67:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/servers/webrick.rb:59
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/server.rb:30
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
script/server:3
Request
Parameters: None

Show session dump

---
flash: !ruby/hash:ActionController::Flash::FlashHash {}
Response
Headers: {"cookie"=>[], "Cache-Control"=>"no-cache"}

------------------------------------------------------------------------------------------------------------------------------------
Even after running the command "ruby script\generate scaffold Recipe".
I get the following error

C:\Ruby\cookbook>ruby script\generate scaffold Recipe
exists app/controllers/
exists app/helpers/
exists app/views/recipes
exists test/functional/
dependency model
exists app/models/
exists test/unit/
exists test/fixtures/
identical app/models/recipe.rb
identical test/unit/recipe_test.rb
identical test/fixtures/recipes.yml
Unable to load driver 'ADO'

Reply with your ideas to solve it..
Thanks,
Daniel.
Click to expand...
 
D

Daniel

Michael said:
Did you not setup your database nor configure your config/database.yml
file to your database?
Hi,
After creating a controller and model, when i browse to the model
file I get a message


Errno::ECONNREFUSED in RecipeController#new
No connection could be made because the target machine actively refused
it. - connect(2)
RAILS_ROOT: ./script/../config/..

Application Trace | Framework Trace | Full Trace

c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`real_connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:331:in
`connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:88:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`mysql_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`connection_without_query_cache='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/query_cache.rb:54:in
`connection='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:220:in
`retrieve_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:696:in
`columns'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1969:in
`attributes_from_column_definition'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1351:in
`initialize_without_callbacks'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/callbacks.rb:236:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`perform_action_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:368:in
`perform_action_without_benchmark'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`measure'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/rescue.rb:82:in
`perform_action'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`process_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:377:in
`process_without_session_management_support'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/session_management.rb:117:in
`process'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/dispatcher.rb:38:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:115:in
`handle_dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:81:in
`service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
c:/ruby/lib/ruby/1.8/webrick/server.rb:155:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:94:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `each'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:67:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/servers/webrick.rb:59
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/server.rb:30
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
script/server:3
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/vendor/mysql.rb:108:in
`real_connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:331:in
`connect'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:88:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in
`mysql_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`connection_without_query_cache='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/query_cache.rb:54:in
`connection='
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:220:in
`retrieve_connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:696:in
`columns'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1969:in
`attributes_from_column_definition'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1351:in
`initialize_without_callbacks'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/callbacks.rb:236:in
`initialize'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/scaffolding.rb:124:in
`new'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:910:in
`perform_action_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:368:in
`perform_action_without_benchmark'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`measure'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/rescue.rb:82:in
`perform_action'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`send'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/base.rb:381:in
`process_without_filters'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/filters.rb:377:in
`process_without_session_management_support'
c:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/session_management.rb:117:in
`process'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/dispatcher.rb:38:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:115:in
`handle_dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:81:in
`service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
c:/ruby/lib/ruby/1.8/webrick/server.rb:155:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:144:in `start_thread'
c:/ruby/lib/ruby/1.8/webrick/server.rb:94:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `each'
c:/ruby/lib/ruby/1.8/webrick/server.rb:89:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/1.8/webrick/server.rb:79:in `start'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/webrick_server.rb:67:in
`dispatch'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/servers/webrick.rb:59
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/server.rb:30
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require__'
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require'
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in
`require'
script/server:3
Request
Parameters: None

Show session dump

---
flash: !ruby/hash:ActionController::Flash::FlashHash {}
Response
Headers: {"cookie"=>[], "Cache-Control"=>"no-cache"}

------------------------------------------------------------------------------------------------------------------------------------
Even after running the command "ruby script\generate scaffold Recipe".
I get the following error

C:\Ruby\cookbook>ruby script\generate scaffold Recipe
exists app/controllers/
exists app/helpers/
exists app/views/recipes
exists test/functional/
dependency model
exists app/models/
exists test/unit/
exists test/fixtures/
identical app/models/recipe.rb
identical test/unit/recipe_test.rb
identical test/fixtures/recipes.yml
Unable to load driver 'ADO'

Reply with your ideas to solve it..
Thanks,
Daniel.
Click to expand...
Click to expand...

Yes I have set up database.yml file to "sqlserver"
 

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