Displaying 20 results from an estimated 3000 matches similar to: "Newbie: undefined method (backtick)body(quote) equals error"
2006 Jan 15
0
Newbie: undefined method `body=''
I''m new to rails and am trying to set up a many-to-many relationship
between questions and possible answers. I have the questions side set
up, and am able to display the range of answers with checkboxes, and
it''s all working well, but when I try any of the CRUD operations (edit,
new...) on the answers side I get:
undefined method `body='' for
2006 Jan 24
1
Newbie: Cookbook Application problem with MYSQL
Hi everybody,
I''ve been reading lot of material about Ruby on Rails, and it looks like
really rocks.
I''ve downloaded the one-click version for Windows and started to build
the example cookbook app, found in:
http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html?page=1
Everything looks good, but when I''m trying to create a new Recipe
2006 Jan 21
2
flickr demo
hi --
i''m a beginner to rails, so thanks for your patience.
i was following the flickr video demo step-by-step
(http://media.rubyonrails.org/video/flickr-rails-ajax.mov).
i''m using ruby 1.8.2 on mac OS X.
i keep getting this error message after typing in a tag and submitting the
form:
ArgumentError in Flickr#search
wrong number of arguments (1 for 0)
RAILS_ROOT:
2005 Dec 18
0
Couldn''t find Login with ID
Hi,
I am a lerarner and i Am getting this problem when I try to delete.
I am not able to understand what is this ID and why its like this.
Any one explain me what does it mean and how to solve this . This is as also
with show/edit.
Thanks in advance
Couldn''t find Login with ID=30640940
RAILS_ROOT: ./script/../config/..
2006 Mar 12
2
Ruby syntax question, I think ...
I am successfully navigating between controllers. However, I am unable
to construct a new child (question) record.
What does "undefined method `stringify_keys!'' really mean"?
I think I am missing a subtlety of Ruby syntax here, since the
question_controller is actually trying to call the Question constructor.
Can someone point out what I am missing please?
Thanks in
2006 Jan 19
3
Troubleshooting Depot App
Hello! I am working my way through the Agile Web Development guide on
RoR (the depot application).
I am a bit lost as to where to debug the following error. The error is
pasted below:
================================================================================================
NameError in Store#add_to_cart
undefined local variable or method `product'' for LineItem:Class
2006 Jan 15
0
OS X Rails - Nuby
OK, I''m diving into new things - a .net programmer and windows user
trying to develop in Rails on my Mac. Initial setup was easy, and I had
things working and was thrilled with myself. Then I shut down. Next
time I booted up, mysql was acting all kinds of funny. I finally got
that working again (I *think* it mostly had to do with me not having the
right path, I unfortunately
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
2006 Jan 15
2
Please help - Rails hanging on mysql connection
Trying to get Rails and mysql running on OS X, and I''m a Nuby.
Everything ran smoothly when I first installed, but after rebooting
things were out of whack. I finally got back into mysql after
re-installing, and at first when I tried to connect with Rails/Ruby I
got a message that my client was not up to date. So after reading some
info online, I set my mysql passwords with
2006 Jan 11
6
Help -- NoMethodError in
Hi,
I am just learing Rails and I am going through the Agile Web Development
with Rails book. I am receiving:
NoMethodError in Store#add_to_cart
undefined method `add_product'' for #<StoreController:0x3764d80>
RAILS_ROOT: ./script/../config/..
Application Trace | Framework Trace | Full Trace
#{RAILS_ROOT}/app/controllers/store_controller.rb:12:in `add_to_cart''
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 Mar 09
3
Need help PLEASE!!! - updating collection from form
Greetings!
I''m trying to update a set of records from the same model on one form. The AWD book gives an example on p.356 but I guess I''m not understanding it.
I can see from the error message I''m getting that the controller is receiving a hash of hashes back from the view, and that it''s got the stuff I expected (two values per record that was sent to the
2006 Jan 16
3
file_column error
Hi, Sebastian
I downloaded FileColumn plugin and love the concept. But when I
tried the example listed on the plugin web site, I got the following
error:
NoMethodError in Entry#new
undefined method `file_column'' for Entry:Class
My environement is Red Hat linux 9.0 with mysql 4.1. I installed
file_column under vendor/plugins. If I run "ls", I get the following
2006 Mar 21
2
Rails newbie can''t initialize a new Paginator object
Hi all,
I''m using ruby 1.8.2-15 and a recent rails 1.0 download.
I''m trying to implement the Classic/Custom pagination in a list action.
Here''s my code:
def list
getSearchTerms
# NOTE: @params[:search_results] is an Array of product_data objects
# returned by a search action.
@results = @params[:search_results]
if @results.nil? then
# The default
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 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
2006 Jan 19
0
Activerecord error
Could anyone please tell me what this error means, and how to fix it?
Thanks.
2 error(s) on assignment of multiparameter attributes
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:1697:in
`execute_callstack_for_multiparameter_attributes''
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:1677:in
`assign_multiparameter_attributes''
2005 Dec 19
5
using a local MS SQL Server
I would appreciate any tips/clues/advice very much.
I have started using ruby on rails and when the MS SQL Server database is on
a different box than my dev box (where the RoR app is located) I can connect
fine. However when I try to connect to a MS SQL Server database on the same
box as my RoR app I get an error. I have tried to use the IP address of the
dev box as the value of
2006 Mar 05
1
TypeError in Rpc#invoke_submit
Hi!
I''m getting "TypeError in Rpc#invoke_submit" when trying to get access
my controller api via soap.
What do I have to do?
Here is the full trace:
/home/www/lib/lib/ruby/1.8/xsd/qname.rb:78:in `name=''
/home/www/lib/lib/ruby/1.8/soap/rpc/element.rb:118:in `set_param''
/home/www/lib/lib/ruby/1.8/soap/rpc/element.rb:116:in `set_param''
2006 Feb 11
3
Creating new object using params posted from form
Hi,
I have a problem creating an new instance of an object using params posted
from a form.
The object being created is not a sub class of ActiveRecord and is very
simple. It''s model file is just:
class Search
attr_accessor :major_build_id, :minor_build_id, :environment_id,
:system_id
end
The controller creates an empty instance variable the first time the page is
called, else