similar to: Errors in executing first RoR app - reg.

I''m new to Rails. I finished the Cookbook tut. no problem. I''m trying to start a project of my own, follow the same instructions but the difference is I created the database myself. After I create the scaffolds and try them out I get this error NameError in CustomersController#index uninitialized constant Customer RAILS_ROOT: ./script/../config/.. Application Trace |

Hello, I am new to rails but have been having fun so far. Until now. I am sure this is just my inexperience but I have the RMagick gem (ruby gem for using imagemagick manipulation) installed on my machine that I would like to then use in my rails app. I first installed it and tried it out, and it didnt do anything for me, took me a while to realize I needed the windows RUBYOPT

Hi! I''m new in ruby/rails programming and i have a small problem. I have installed InstantRails 1.0 (for Ruby/Rails/Mysql/Apache envs) and I''m trying to make a small app working. I''m using auth_generator for making a login page/users admin pages... and I have a problem when trying to CHANGE the avatar for the user. I have the following error: MissingSourceFile

Just starting to learn rails. All is going well, until I tried to hook up a database. "undefined method `model'' for ZingerController:Class" is the message I get from the server. I imagine I''ve left something out that is keeping me from connecting to the database, but I''m not exactly sure what. Your help is appreciated. bests, -rsr- session dump:

Hi, I''m trying to install and use activewebservice on Rails 2.0.2(using instantrails) the gem install activewebservice finished succesfully. walked through the steps listed at: http://www.texperts.com/2007/12/21/using-action-web-service-with-rails-20/ when I try to start mongrel I get the following trace ** Starting Mongrel listening at 0.0.0.0:3000 ** Starting Rails with development

Hello, Im using the following amazon web service API for S3 : http://amazon.rubyforge.org/ The problem is that after I establish a connection using establish_connection!, and try using the "store" command, I keep getting the following error. However, if I reboot my webrick server, it works fine for about one hour and then starts throwing this error: Errno::EINVAL in

Im trying to write a controller spec, but when I run it I get an error like the one below. I found Bug6707 (http://rubyforge.org/pipermail/rspec-devel/2007-March/002147.html ), but I get the error no matter how I run the spec ( whether I use rake or not) Any ideas? I am using 0.8.2 The Error: C:/rails/InstantRails/ruby/lib/ruby/gems/1.8/gems/rspec-0.8.2/lib/spec/expectati ons/sugar.rb:14:in

Hi, I''m using an sqlite3 database with Rails and have some trouble running unit tests What I''ve done is * rails my_app * edited database.yml to use sqlite3 adapter, db/my_app_development and db/my_app_test * ruby script\generate model user * edited model class User < ActiveRecord::Base validates_presence_of :name validates_uniqueness_of :name end *

I''ve recently started playing with InstantRails 1.0 and am now wanting to experiment with the Login and active RBAC engines but having trouble getting them to install. I''ve checked the following but can''t find any info on how to get it to work. http://rails-engines.org/wiki/pages/Engines+plugin I''ve also tried the following:

I''m using the Shovel recipe to deploy my lovely app to text drive. everyhting seems to be ok apart from the deploy action which fails saying that there is "No such file or directory" I''ve included the full error listing below. The SVN definately exists because we''re using for development. Does any one have any ideas what might be going wrong? Thanks Tom

I''m new to Ruby/Ruby on Rails. I''m trying to create an application and am getting this error: C:\InstantRails\rails_apps>rails demo C:/InstantRails/ruby/lib/ruby/site_ruby/1.8/rubygems.rb:379:in `report_activate_ error'': RubyGem version error: activesupport(2.0.2 not = 2.0.2.9216) (Gem::LoadE rror) from

I''m using backgroundrb for session management and deletion of visitor-entered information when a session is abandoned. The visitor can either click a button to end their session and remove their data, or backgroundrb will do it for them after 5 minutes of inactivity. Everything''s working fine, I think. If the visitor explicitly logs out, then when the worker checks for their

?I like your form css at http://www.pllite.com/projects/new Nice stuff! Stuart -----Original Message----- From: ian.connor at gmail.com Sent: Monday, June 12, 2006 3:14 AM -07:00 To: instantrails-users at rubyforge.org Subject: [Instantrails-users] Instant Rails and your own applications Here is the download link for the Instant Rails version of ProjectLounge Lite.

This is ALL I have added to my routes.rb map.connect ''admin'', :controller => ''/admin/welcome'' I have found plenty of examples saying this is correct if you have a WelcomeController in the Admin module, which I do :) But now webrick won''t even start ??? Look at those 4 colons ::::, what is that about ? help ! => Booting WEBrick...

Hi I am using rails 2.3.8 & ruby 1.3.7 & will_paginate 2.3.14 I have table name books. I am doing this code for pagination, In book_controller @@@@books = Book.paginate :page => params[:page], :per_page => 10@@@@ & in index.html.erb @@@@@<%= will_paginate @books %>@@@@@ Also added in environment.rb file this line @@@@@ require

Hi all, I am using the following code to print the exception, but is there a way to get the stack trace of the complete error like Exception: No option with text of Contract form in this select element C:/InstantRails/ruby/lib/ruby/gems/1.8/gems/watir-1.5.1.1145/./watir.rb:3656:in `select_item_in_select_list''

All, I''m using InstantRails 1.0 on Windows XP and all my functional (controller) tests fail with ActionController::RoutingError, although the actions work OK through a web server/browser. Here''s an example of an error: 1) Error: test_create(AdminControllerTest): ActionController::RoutingError: No url can be generated for the hash {:controlle r=>"admin",

Hey all, I just upgraded a very simple rails based website from Rails 2.0.2 to 2.2.2. When I started up Mongrel however, I got the following error: ** Starting Rails with development environment... ExitingC:/InstantRails/ruby/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:530:in `send'': undefined method `cache_template_extensions='' for ActionView::Base:Class

Still Stumbled on First things in trying RubyOnRails http://www.digitalmediaminute.com/article/1816/top-ruby-on-rails-tutorials http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html http://instantrails.rubyforge.org/tutorial/index.html http://rails.homelinux.org/ I had tried the first of the top 12 tutorials and got stuck after adding a new field ?category_id?in the table recipes,

I''am curious, if there is a convenient way, to use instantrails in order to roll-out rails application for the local installation on machines without internet access. We''ve the following scenario: We''ve written a rails application which is available online. Now we would like to enable clients to use the application offline. We''ve written an import/export