similar to: setup/config issue

Hi, I´m starting using rails. I have one problem. I create a controller, the code is the next: class PlayersController < ApplicationController scaffold:player end I did all the things that I suppose to do, but a problem appears when try to open my webpage application. The error is the next NoMethodError in PlayersController#index undefined method `scaffold'' for

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 |

I have a page (model: daily_progress_chart) that uses RMagick and ImageMagick to create a chart using RVG. A few days ago (after some updates to Rails), this chart stopped working on both my development machine (MacBook Pro) and the production server (Gentoo Linux). I get the following error messages. I am totally lost, but I assume that there is a problem with RMagick. Any ideas anyone? On

Hi all, I''m using uploadcolumn plugin for file uploading. Followed the README file. Put "upload_column :src_file" in my model file as instructed, and i got this NoMethodError for the upload_column. This is the full trace: /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/base.rb:1667:in `method_missing'' app/models/speech.rb:2

One of our developers is getting a weird error from attachment_fu and/or rmagick on OSX. And even weirder because he''s used attachment_fu and rmagick on other projects without difficulty. This all works fine on debian/ubuntu. See the stack trace below. Any suggestions? Btw, the code that''s blowing up is retrieving the attachment_fu info. The presence of image_science in

Hello, I am trying to use the paperclip plugin in my rails app to upload images for posts. I am using Rails 2.0.2 and ruby 1.8.7 on Ubuntu 10.04 os for project specific purposes. I am referring to the following tutorials for this :- 1. http://railscasts.com/episodes/134-paperclip?view=comments 2. http://jimneath.org/2008/04/17/paperclip-attaching-files-in-rails.html I did a git clone on the

I ma trying to get this upload working, http://mongrel.rubyforge.org/docs/upload_progress.html, ....after starting from the command line, mongrel_rails start -d -p 3001 -S config/mongrel_upload_progress.conf I get this eror in the browser, NameError uninitialized constant UploadProgressRailsController RAILS_ROOT: /usr/opt/tomcat/workspace/upload/config/.. Application Trace | Framework Trace

Hi. I''ve heavily refactored an application. When I access http://0.0.0.0:3000/ I now get the stack trace at the end of this mail. My routes.rb: ActionController::Routing::Routes.draw do |map| map.connect '''', :controller => ''user/dashboard'', :action => ''boo'' map.connect '':controller/:action/:id'',

I am just learning some about web service. But many guys still use Java (Jws). But I wanna try ROR. There are less information about it. I can''t get install plugin in the ROR 2.0.x. So I followed the standard textbook("Agile_Web_Development_With_Rails-2nd" and "Ruby on Rails for PHP and Java Developers") I almost finished it. However, I can''t find my api

Hey Guys. So, I get this error every so often, and in sneaking at the code, it seems that it could be an easy fix, where it''s looking for a LockError, but I think it''s a LockException. I''m on 0.10.13 with a very large index (about a million docs) that''s staged on several servers, which are updated daily. (Using rails 1.1.6) Thanks for all the hard work.

I''m working on upgrading to rails 1.2.2 from 1.1.6 and getting the mongrel error below in development mode. Now things seem to work fine with 1.1.6and 1.2.2 (in prod mode). Any ideas what might cause this? Googling gave me very little to work with. This was the closest thing i found http://dev.rubyonrails.org/ticket/6716 I''m running Ubuntu with mongrel 1.0.1 and fastthread

Hi guys, I am a completely ruby & rails newbie. i have being struggling on this issue for almost 2 days, still can not figure out the problem. there are two websites i''m trying to set up a development environment on my pc running windows xp 32 bit version. a front-end customer facing page & back-end admin page. the procedure i have gone through is: 1. install ruby version 1.8.6

Hi Guys, Am building an app in rails1.2.1 and wanted to use the auto_complete. So i have it set out as follows. # view <%= text_field_with_auto_complete :contact, :first_name %> # controller auto_complete_for :contact, :first_name But this is all l get NoMethodError in ContactsController#index undefined method `auto_complete_for'' for #<ContactsController: 0x3384570>

temporary fix write in ./config/environment.rb RAILS_GEM_VERSION = '2.1.1' unless defined? RAILS_GEM_VERSION and "gem install rails --version"=2.1.1"" > I've figured out fixes for the installer portion for ovirt on Fedora > 11 just running into this problem currently with the > ovirt-mongrel-rails service, It will start but there are errors in the >

I've figured out fixes for the installer portion for ovirt on Fedora 11 just running into this problem currently with the ovirt-mongrel-rails service, It will start but there are errors in the log and can't access /ovirt in the browser. Just wanted to get some input, I've tried a few fixes from google with no success and I'm no rails expert :) ** Daemonized, any open files are

Hello, My first PDF report from rails. When i try to render "tab.render_on(pdf)", I get that error message. Thanks any help, Helder ================================================================= TypeError in ContasController#plano singleton can''t be dumped RAILS_ROOT: script/../config/.. Application Trace | Framework Trace | Full Trace

Hey, When I''m trying to upload images I get this following error and my ruby server shuts down: Processing UploadController#new (for 127.0.0.1 at 2007-10-23 14:50:47) [GET] Session ID: 3c39b2b1da22bc63513f83f8ced2e93a Parameters: {"action"=>"new", "controller"=>"upload"} User Columns (0.002187) SHOW FIELDS FROM users User Load

I was upgrading today from 1.1.2 to 1.2.2. When I attempt to run the ruby script/server process now, I get the errors below. I have looked through the source files, but nothing obvious. The problem may be a constant which now requires an explicit ''require filename'', but don''t know how to find that constant. Any help would be appreciated! Regards, Don McClean **

I am seeing weird issues when trying to create integration tests. Here is a very simple example of something that is failing. The assert_redirected_to, and other methods, fail with this or similar exceptions. I have tried requiring both ''application'' and ''listings_controller'', but neither solves this problem, although the exception changes. Anybody know

Hi, In one of my javascript functions I do two consecutive GET (ajax) requests in quick succession. I get the following error in Rails version 2.3.3 but not in 2.3.2. If I give a time lag (even 500ms) between to two requests the problem vanishes!!: ---- ArgumentError in StudentsController#index <pre>A copy of StudentsController has been removed from the module tree but is still