Displaying 20 results from an estimated 10000 matches similar to: "How to debug this"
2006 Jun 14
5
uninitialized constant error after scaffold on new Windows XP environment
I am attempting to get a working Rails programming environment setup working
under XP with MySQL, RadRails and Webrick. I have been using my PowerBook
but need to working on Windows environment too.
I have basic functions of Ruby and Rails going. I created a really simple
table and generated the scaffolding. The server starts just fine. I can
browse the database succesfully in RadRails. The issue
2006 Jul 26
1
Scaffolding Problems
Hi.. Im a brand new ruby on rails developer, and when i make a scaffold
and navigate to the it, i get an error that looks like this.
-----------------------------------------------------------------
NameError in PagesController#list
uninitialized constant Page
RAILS_ROOT: ./script/../config/..
Application Trace | Framework Trace | Full Trace
2006 Jan 09
1
Cooky Cookies
Hi All,
I have a problem with the stemming(?) in rails. I have a table cookie and a
Cookie model which I have generated a scaffold for. The problem is that
rails starts looking for a file that it calls "cooky.rb", this must be some
kind of misunderstanding between me and rails, but how do I correct it?
Other scaffolds work just fine.
/Hugo
NameError in Cookie#index
uninitialized
2006 Jan 10
1
Cooky cookies causes trouble
Hi All,
Yesterday wrote about my troubles with naming a table and model cookies and
cookie respectively. I know that everybody hates the newbie screaming bug as
soon as he encounters behaviour he doesn''t understand. But I''ve reproduced
the error in the simplest application possible, and dare therefore say that
this quite possible could be a bug in Rails.
Database:
CREATE TABLE
2006 Jun 13
6
tax a reserved word?
Is tax a reserved word or am I sleep deprived??
I''m working on a shopping cart and have a table called sales_taxes (at
first i named it taxes).
I get the following error when i load the controller:
uninitialized constant SalesTaxis
RAILS_ROOT: script/../config/..
Application Trace | Framework Trace | Full Trace
2005 Dec 21
1
Table called applications - causes stack overflow?
Having worked through Four Days on Rails and the book Agile Web Development
with Rails I decided it was time to start a live project. I have an existing
application with MySQL database, so I modified the schema to use Rails
standard column names. The main table was named ''applications''.
ruby script/generate scaffold Application Admin results a stack overflow
2006 Jan 18
1
Another uninitialized constant question
Guys,
I''m trying to generate a scaffold to admin a table called hangars. I''d
like the controller to fall with an "admin" sub-module.
I used the command:
script/generate scaffold Hangar Admin::Hangar
This seemed to work, and placed the controller in
controllers/admin/hangar_controller.rb, where I expected to find it. It
also created the hangar.rb model in
2005 Apr 06
3
NameError in <controller not set>#<action not set>
I can''t figure out why I''m getting the following error. There''s
nothing wrong in my communities_controller file. And the helper for
communties exists.
Any ideas?
Thanks,
Joe
NameError in <controller not set>#<action not set>
uninitialized constant CommunitiesHelper
app/controllers/communities_controller.rb:1
script/server:48
Show framework trace
2005 Jul 07
3
NameError Exception
Ruby/Rails n00b here so go easy on me...
I''ve been wracking my brain trying to figure out what is wrong here.
I''ve checked all my models for the appropriate belongs_to, has_many,
etc. I''ve checked to make sure I''m using singular and plurals in the
right spot. I''ve checked my syntax around all my "within"''s and nothing
seems to fix
2007 Oct 24
7
NameError in CustomersController#index
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 |
2006 May 18
5
Uninitialized Constant in scaffold list page
I''m new to Ruby on Rails and just trying to get it up and running. I''m
using RadRails, but I don''t think that matters for this problem.
I''ve got a very basic app with one table and I used the scaffold
generator for a table called datedgoals. The new page works fine, but
then when it switches over to the list page, I get the errors below. Any
idea how to fix
2006 May 17
3
Help mixin in class methods
Starting to feel more confident and code is DRYing up nicely, but I''ve
hit a brick wall here and hoping someone can help me.
I''ve got a module, TrustRanking, which extends a number of model''s
instance methods, and I want to extend their class methods too, but I
can seem to work out how to do it.
Simply including the module from the class works a treat for the
2008 Jan 18
15
scaffold :product missing in Rails 2.0.2 version of depot tutorial?
I am getting an error when I try to run the code for the depot
application (page 67 in the Agile Web Development on Rails book, 2nd
edition). I built the complete depot app with Rails 1.2.6, and all
worked well. I then updated to Gem 1.0.1 and RoR 2.0.2, and attempted
to repeat the tutorial, and got this strange behavior.
I used "rails depot --database=mysql" because I have not
2006 May 22
4
RMagick gem problem using Rails and possibly WEBRick...
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
2006 Aug 17
6
NameError in AdminController#index building scaffold
I''m a pretty big newbie with ROR, but when following a tutorial I
encounter an ugly error when building a scaffold. Here is my
environment
Dev system:
- Windows XP
- java version "1.5.0_06"
- MySQL java version "1.5.0_06"
- Ruby 1.8.4
- Ruby Gems 0.9.0
- Gem install mysql
Successfully installed mysql-2.7.1-mswin32
Installing ri documentation for
2006 Jan 27
5
Newbie:Adding a new Table-Strange Error
Hi Everybody,
I am a newbie in this list so please forgive me if this is a lengthy
message.
Currently I am working on a project at my work place that includes
viewing some oracle tables(I do not have control over to rewrite the
tables) and searching the tables based on a given criteria with Rails.
Up untill now everything was working great. The database consists of a
lot of tables but I was
2006 Apr 10
4
First time with Rails
Hi this is my first time with Rails and I''m having problems getting it
to work properly. In the Database.yml file I have set up the following -
development:
adapter: mysql
database: cars
username: *****
password: *****
socket: /path/to/your/mysql.sock
host: *****
But, when I launch the controler it says -
NameError in Add_car#index
uninitialized constant Car
Where am I
2010 Mar 23
3
NoMethodError in AdminController#index
I am newb in ror. I''ve googled and found no concrete answer to my
problem below:
NoMethodError in AdminController#index
undefined method `scaffold'' for AdminController:Class
RAILS_ROOT: /home/darwin/Sites/music_library
Application Trace | Framework Trace | Full Trace
/home/darwin/Sites/music_library/app/controllers/admin_controller.rb:3
2006 Jan 30
9
error when adding a new table to the existing application
Deniz wrote:
> Hi Everybody,
> I am a newbie in this list so please forgive me if this is a lengthy
> message.
> Currently I am working on a project at my work place that includes
> viewing some oracle tables(I do not have control over to rewrite the
> tables) and searching the tables based on a given criteria with Rails.
> Up untill now everything was working great. The
2006 Jan 14
1
controller issue with rails? (osx)
hello,
I created a table in MySQL and generated a scaffold against the database
with a product named "article" and the controller named "admin", but
when i try to load up the /admin view i get the following stack trace.
I am new to rails so I am not sure about the nature of this error.
Stack trace as follows.
BR_joe
NameError in Admin#index
uninitialized constant Article