Displaying 20 results from an estimated 20000 matches similar to: "NoMethodError : undefined method `stringify_keys!' for "2":String"
2008 May 08
5
Simple Generated Component Suddenly Gives Errors
What am I doing wrong here when I wrote a very simple component so :
C:\ruby\letter4sure>ruby script\generate scaffold pso_printers
printing_setting_id:integer pso_id:integer
exists app/models/
exists app/controllers/
exists app/helpers/
create app/views/pso_printers
...
Then I did a rake db:migrate
And then I simply went to take a look at the url for the above :
2008 Apr 13
8
Brand new to rails: can't get databases to work
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:
2008 May 07
1
Actionwebservice
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
2009 Jul 29
0
Problem uploading file to database mysql blob field
Hi All,
Please help me ,I need to look into this issue asap, I need to change
the redmine functionality of uploading files to disk to upload them to
database. I tried suggestion on
http://dizzy.co.uk/ruby_on_rails/contents/store-file-uploads-in-database
but no luck , My form is multipart but still getting the error.
Please bare with me I am new to ruby and rails.
Here is the like for my
2009 Dec 21
3
beginner problem
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
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 |
2009 Jan 07
2
Error message
I have this app where people can build a profile full of various kinds
of data. The first page that they see when they create their profile is
a page named ''new''. If you add an id number for the company you work for
- one that is already know by the user - it automaticaly fills in your
company address information for you. Everything works fine, but I just
happen to be looking at
2010 Aug 19
3
Help: "500 Internal Server Error"
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
2006 Oct 16
3
Strange ActiveRecord error popping up
Hello guys, I''m developing a new app in Rails, and every now and then
I get an ActiveRecord error, I cannot reproduce exactly what triggers
it, hope you can help me, or give me tips on debugging this kind of
stuff. This time I got the error reporting page, but normally I would
just see the 500.html page, with no info about what went wrong.
This is the error (it''s the complete
2008 Jan 24
1
NoMethodError (undefined method `to_sym' for {"6"=>"1"}:Hash
I''ve got a search form that was working on rails 1.2.6, but since
upgrading to 2.0.2, I''m getting this error when I post my form. Here''s
the full error:
Processing SearchController#results (for 24.173.26.226 at 2008-01-24
14:51:23) [GET]
Session ID:
2007 Jan 11
6
nil object while the required parameter are in the request
I''m having an application as follows.
I have all the parameters for as object appended in the url.
And there is an action in the controller like this
def newlet
render :layout=> false
@product = Product.new
if request.get?
@product.title= params[:title]
@product.description = params[:description]
@product.primary_link = params[:primary_link]
2006 Jul 19
1
flickr.rb error
hi all,
i am trying to put flickr on my ruby app using the famous "Putting
flickr on Rails" tutorial...i followed all the steps what was given
there...but the followoing error always come...
Error Message:
NoMethodError in FlickrController#search
private method `gsub'' called for 24:FixnumRAILS_ROOT:
C:/rails/flickr/config/..
Application Trace | Framework Trace | Full
2010 Apr 09
3
"We're sorry, but something went wrong"
can anyone help with this???
/!\ FAILSAFE /!\ Thu Apr 08 16:58:27 -0700 2010
Status: 500 Internal Server Error
unknown error
C:/Ruby/lib/ruby/1.8/dl/import.rb:29:in `initialize''
C:/Ruby/lib/ruby/1.8/dl/import.rb:29:in `dlopen''
C:/Ruby/lib/ruby/1.8/dl/import.rb:29:in `dlload''
C:/Ruby/lib/ruby/1.8/dl/import.rb:27:in `each''
2008 May 16
0
attachment_fu and/or rmagick on osx -- weird error
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
2007 Jan 15
5
ActionController::UnknownAction (No action responded to xxx)
I have a new method defined in a existing controller.
All the methods I called in these are workable.
But somehow the new method is not recognizable.
------------------new method I
added--------------------------------------------
def push
# if fair
begin
@product = Product.find(params[:id])
rescue
logger.error("Attempt to access invalid product #{params[:id]}")
2008 Jun 22
1
will paginate?
I installed the gem will_paginate and made a simple view to mess out
how it works
in the controller i have
@sites = Site.paginate :per_page => 10, :page => params[:page]
simple view
<% for @sites in @sites %>
<%= @sites.naam %>
<%= will_paginate @sites %>
<% end %>
but i got no result
ActionView::TemplateError (undefined method `page_count''
2008 Aug 26
1
upload_column NoMethodError
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
2008 Apr 05
1
Problems getting file upload to work on rails 2.0.2
Hey Guys,
I''m trying to upload a file to rails. I thought it would be pretty
straightforward but I''ve run into a peculiar bug... the form I''m using
is shown below and then the error message.... any suggestions or
diagnostic hints would be appreciated. I''m running rails 2.0.2 and ruby
1.8.6
<form method="post"
2011 May 14
0
Undefined method `has_attached_file' with paperclip 2.3.8 gem for Rails 2 using Ruby 1.8.7
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
2011 May 19
0
Unable to find the image path via file system using the paperclip plugin through the get method
Hello all,
with great difficulty , I guess I have finally been able to find the
appropriate git commit of paperclip which would suit my project''s config
which is Ruby 1.8.7 and rails 2.0.2.
I am trying to implement a POC before I integrate paperclip in my
project. The POC is basically implementing each post with an appropriate
image beside it. It seems to pretty much work, its just