Displaying 20 results from an estimated 10000 matches similar to: "Newbie question: scaffold not working"
2006 Sep 12
1
Ferret on Windows?
I am trying to use SVN HEAD of Acts_as_ferret, and I have ferret
0.10.4installed from the windows Gem.
Unfortuanantly, whenever I i let act_as_ferrets init.rb file require ferret,
my app blows up, with weird "Invalid char" errors. I have pasted the page
below. If I comment out the require ferret, the page loads. Of course,
act_as_ferret does blow up.
My unit tests do work fine
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 Sep 06
5
admin controller problem
I am reading the agile web development with rails book, and starting to
create the depot. I am getting the below error after setting up the
"ruby script/generate scaffold Product Admin" does anyone know what the
problem is?
NameError in AdminController#index
uninitialized constant Mysql
RAILS_ROOT: ./script/../config/../
Application Trace | Framework Trace | Full Trace
2006 Apr 21
3
Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id
Hi
I am a newbie to Ruby on Rails, but experienced in programming.
I am trying out Rolling with Ruby on Rails article by Curt Hibbs on
onlamp.com. I have encountered following error:
Called id for nil, which would mistakenly be 4 -- if you really wanted
the id of nil, use object_id
I searched the archives of the list and found that similar
question was left unanswered. I do understand from
2006 Nov 04
0
ProbleM!!!!!!!!!!!!!!!!!!
Hi,
I trieed umpteen times to connect ruby on rails to MSSQL server using
the standard procedures and I always get the samw error. As I was
previously working with MYSQL I faced no problem .Now at a time critical
situation I need a solution for this...........
Open
OLE error code:800A0E7A in ADODB.Connection
Provider cannot be found. It may not be properly installed.
HRESULT error
2006 Aug 13
14
undefined method `each'' for #<Mysql:0x3874b20>
Running on XP, Rails v1.1.6, Ruby 1.8.4, mysql 5.0.24, WEBrick 1.3.1
just doing a basic ''scaffold'' against a table in mysql, I originally got
the "undefined method ''each''" error at all times then saw something
advising to uninstall the gem mysql package, which I did.
then it seemed to work! - but only the first ''list'' call to the
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 Aug 25
6
End-of-File Error occured at <except.c>:103 in xpop_context
Hi, I get this when searching or adding a new record. I am using today''s
version of trunk and gem ferret 0.10.0
any ideas? thanks!
EOFError in DvbesController#new
End-of-File Error occured at <except.c>:103 in xpop_context
Error occured in store.c:197 - is_refill
current pos = 0, file length = 182
RAILS_ROOT: script/../config/..
Application Trace | Framework Trace | Full
2006 Apr 17
7
Action Controller: Exception caught
Hi, I''m running the cookbook example from ONLamp.com. I have tried to
test my site and it comes up with the the message on the site:
ActiveRecord::StatementInvalid in RecipeController#index
Mysql::Error: Lost connection to MySQL server during query: SHOW FIELDS
FROM recipes
RAILS_ROOT: ./script/../config/..
Application Trace | Framework Trace | Full Trace
2006 Nov 04
2
strange errors in dev.log and webserver log
Hi guys,
I have encountered a strange error in one of my applications.
The details are the following:
The application is a very simple one, I have one model, Cards, it has
some pretty basic stuff, some after_save methods for saving uploaded
files to their places.
I have an UI where I can manage the Card records, with the default
methods, including ''edit''
cards_controller.rb:
2006 Aug 15
5
ActiveRecord inheritance
Hello,
I got the following issue and I do not know how to resolve it:
#1. created parent class (AccountExtended) for some my models
(lib/classes_lib.rb):
class AccountExtended < ActiveRecord::Base
def self.findByAccount
end
end
#2. created model Country:
require ''lib/classes_lib''
class Country < AccountExtended
end
#3. and added a test controller what shows
2008 Jun 10
1
NameError in AdminController, uninitialized constant
Hi there basically following the "Agile Web Development With Rails, 2nd
Edition"
i followed the tutorial exaclty, worked fine, so i decided to change one
thing
on page 74 instead of:
ruby script/generate model product
i used:
ruby script/generate model propertys
and:
depot_a/db/migrate/001_create_products.rb
~/Rails/ecom/db/migrate$ cat 001_create_propertys.rb
class
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 Jul 12
0
Strange error
Has anyone ever experience this error? I''m not sure where to trace it
back to.
Showing
usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/templates/rescues/_request_and_response.rhtml
where line #40 raised:
wrong number of arguments (1 for 0)
Extracted source (around line #40):
37: <p><b>Parameters</b>: <%=h request_dump ==
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 May 30
0
Problems when applying search to filter rows.
Hello,
I am trying to create in the main Layout of the application fields of
selection of fields of the model, and other to insert its value. Next I put
a search button, with the idea to leak by the search in the view of the
model where it executes this button. I have generated the views with
ajaxscaffold.
I do not know if what I try to do it does of this form or another one.
My code is the
2006 Jun 23
0
Date class giving errors
Any time I try to use any methods of the Date class, I get errors of
''invalid date''. For example, I have this happening:
With the code Date.today, I get this error from Rails:
- - - - - - - - - -
ArgumentError in Student#show
Showing app/views/student/show.rhtml where line #10 raised:
invalid date
Extracted source (around line #10):
7: <p> <%=
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 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