similar to: Error: "wrong number of arguments" in initialize_template_class

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

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:

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/..

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

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

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''

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

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

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

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

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

I have set up a simple test of a questionnaire; I have a set of questions which have a many to many relationship with a set of possible responses. I have it working so a user can set the range of responses for a given question, but when trying any of the CRUD operations on the responses side, I get a cryptic error, to which I see no reference to online. Thanks for any tips that may clear

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

Hello, Thank you for the fast responses, I really appreciate. I really enjoy being a part of such a great community. I still could not solve my problem. To make sure that I can not connect beacuse of access rights, I have started mysql server --skip-grant-tables option. (I have read the part of the manual about access rights, which I was to read in this list, but 4 AM in the morning, I had hard

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

This happens before each login attempt. Please note that if I click on the refresh button of my browser I then login succesfully. Any hint? -- fabio vitale NoMethodError in AccountController#login undefined method `remembrall_expires'' for #<User:0x351f238> RAILS_ROOT: ./script/../config/.. Application Trace | Framework Trace | Full Trace

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> <%=

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

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

What might cause this error? TypeError (singleton can''t be dumped): /usr/lib/ruby/1.8/pstore.rb:159:in `dump'' /usr/lib/ruby/1.8/pstore.rb:159:in `dump'' /usr/lib/ruby/1.8/pstore.rb:138:in `transaction'' /usr/lib/ruby/1.8/cgi/session/pstore.rb:90:in `update'' /usr/lib/ruby/1.8/cgi/session/pstore.rb:97:in `close''