NameError what is it?


#1

I have the following code in app/controllers/processjobs_controller.rb

class ProcessJobsController <ApplicationController
def index
@ProcessJobs = ProcessJobs.find(:all)
end
end

This is my route file …
ActionController::Routing::Routes.draw do |map|
map.resources :ProcessJobs

map.connect ‘:controller/:action/:id’
map.connect ‘:controller/:action/:id.:format’
end

When I point my browser to localhost:3000/ProcessJobs, this is what I
see in the log file. When I see the first few lines, it appears that
rails is trying to logon as ‘sa’. The database.yml file has the
following contents.

development:
adapter : sqlserver
mode : odbc
dsn : Driver={SQL Server};Server=
database : ODS
username : <definitely_not_sa>
password :

The log file also shows this :
NameError (uninitialized constant ProcessJobsController)

Not sure how to interpret this message.

The contents of the log file follows:

/!\ FAILSAFE /!\ Mon Jun 08 08:42:58 -0500 2009
Status: 500 Internal Server Error
28000 (18456) [Microsoft][ODBC SQL Server Driver][SQL Server]Login
failed for user ‘sa’.
d:/ruby/lib/ruby/gems/1.8/gems/dbd-odbc-0.2.4/lib/dbd/odbc/driver.rb:36:in
connect' d:/ruby/lib/ruby/gems/1.8/gems/dbi-0.4.1/lib/dbi/handles/driver.rb:33:inconnect’
d:/ruby/lib/ruby/gems/1.8/gems/dbi-0.4.1/lib/dbi.rb:142:in connect' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-sqlserver-adapter-2.2.18/lib/active_record/connection_adapters/sqlserver_adapter.rb:775:inconnect’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-sqlserver-adapter-2.2.18/lib/active_record/connection_adapters/sqlserver_adapter.rb:211:in
initialize' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-sqlserver-adapter-2.2.18/lib/active_record/connection_adapters/sqlserver_adapter.rb:26:innew’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-sqlserver-adapter-2.2.18/lib/active_record/connection_adapters/sqlserver_adapter.rb:26:in
sqlserver_connection' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:223:insend’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:223:in
new_connection' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:245:incheckout_new_connection’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:188:in
checkout' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:184:inloop’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:184:in
checkout' d:/ruby/lib/ruby/1.8/monitor.rb:242:insynchronize’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:183:in
checkout' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:98:inconnection’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:326:in
retrieve_connection' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:123:inretrieve_connection’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:115:in
connection' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/query_cache.rb:9:incache’
d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/query_cache.rb:28:in
call' d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:361:incall’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/head.rb:9:in
call' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/methodoverride.rb:24:incall’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/params_parser.rb:15:in
call' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/rewindable_input.rb:25:incall’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/session/cookie_store.rb:93:in
call' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/reloader.rb:9:incall’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/failsafe.rb:11:in
call' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/lock.rb:11:incall’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/lock.rb:11:in
synchronize' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/lock.rb:11:incall’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/dispatcher.rb:106:in
call' d:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.2/lib/rails/rack/static.rb:31:incall’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/urlmap.rb:46:in
call' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/urlmap.rb:40:ineach’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/urlmap.rb:40:in
call' d:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.2/lib/rails/rack/log_tailer.rb:17:incall’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/content_length.rb:13:in
call' d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/handler/webrick.rb:46:inservice’
d:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in service' d:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:inrun’
d:/ruby/lib/ruby/1.8/webrick/server.rb:173:in start_thread' d:/ruby/lib/ruby/1.8/webrick/server.rb:162:instart’
d:/ruby/lib/ruby/1.8/webrick/server.rb:162:in start_thread' d:/ruby/lib/ruby/1.8/webrick/server.rb:95:instart’
d:/ruby/lib/ruby/1.8/webrick/server.rb:92:in each' d:/ruby/lib/ruby/1.8/webrick/server.rb:92:instart’
d:/ruby/lib/ruby/1.8/webrick/server.rb:23:in start' d:/ruby/lib/ruby/1.8/webrick/server.rb:82:instart’
d:/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.2/lib/action_controller/vendor/rack-1.0/rack/handler/webrick.rb:13:in
run' d:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.2/lib/commands/server.rb:111 d:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:ingem_original_require’
d:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require’
script/server:3

Processing ActionController::Base#index (for 127.0.0.1 at 2009-06-08
13:04:12) [GET]

NameError (uninitialized constant ProcessJobsController):
d:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in service' d:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:inrun’
d:/ruby/lib/ruby/1.8/webrick/server.rb:173:in start_thread' d:/ruby/lib/ruby/1.8/webrick/server.rb:162:instart’
d:/ruby/lib/ruby/1.8/webrick/server.rb:162:in start_thread' d:/ruby/lib/ruby/1.8/webrick/server.rb:95:instart’
d:/ruby/lib/ruby/1.8/webrick/server.rb:92:in each' d:/ruby/lib/ruby/1.8/webrick/server.rb:92:instart’
d:/ruby/lib/ruby/1.8/webrick/server.rb:23:in start' d:/ruby/lib/ruby/1.8/webrick/server.rb:82:instart’

Rendered rescues/_trace (109.0ms)
Rendered rescues/_request_and_response (0.0ms)
Rendering rescues/layout (internal_server_error)


#2

Either change your filename to
“app/controllers/process_jobs_controller.rb” or make the “J” on job
lowercase.

Maurício Linhares
http://codeshooter.wordpress.com/ | http://twitter.com/mauriciojr

On Mon, Jun 8, 2009 at 11:40 PM, Steve


#3

Sijo Kg wrote:

Just do
./script/generate scaffold ProcessJob
from project root directory and watch what the names of model,
controller etc and compare

Sijo

Thanks, it did help.


#4

Just do
./script/generate scaffold ProcessJob
from project root directory and watch what the names of model,
controller etc and compare

Sijo