similar to: ActiveRecord::StatementInvalid error

Hi, I have an application that is running fine on two different machines, but when I ported the code to a third machine, it doesn''t seem to work. More specifically, for users with a significant amount of info, it seems to stop working. All the functionality seems to be working properly on a small test set, but with a larger set I get the following error: AssociatedAp Load (0.000000)

I just deployed my rails app to my production server. It''s all working locally, but when I switched it over to the production server (at dreamhost) I get this error: # Logfile created on Sun Aug 19 15:22:48 -0700 2007 by logger.rb/ 1.5.2.9 [19/Aug/2007:15:22:48 :: 1841] starting [19/Aug/2007:15:22:48 :: 1841] Dispatcher failed to catch: You have a nil object when you didn''t

Hi folks, My page displays links for ''categories'' using the link_to_remote() function. Clicking on one of these links goes to the controller and returns any child categories. I''m finding that the page works ok but after a number of clicks (average 5 or so), it crashes with an error: ============================================== Processing Base#index (for

Hello ~ This problem has me puzzled. When users login to my rails app I have the session set up to be stored in the MySQL database for the app. Intermittently, users will get the following error: no marshal_dump is defined for class Proc D:/apps/xampp/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.0/lib/action_controller/session/active_record_store.rb:81:in `dump''

Hi, I have a strange problem that only occurs on the production server. I''ve been banging my head for hours trying to figure it out with no success. Below is a copy of the error from the production log. ActionView::TemplateError (Expected /www/rails_apps/scanlan/current/ public/../config/../app/models/image.rb to define Image) on line #6 of app/views/admin/design/_record.rhtml: 3:

It looks like cached-model is broken again under rails 1.1. Can anyone confirm? Note that the exception below indicates it''s trying to treat CachedModel as the class name of the model, rather than using the proper class name (which is Entry in this case, and the table called entries). This is a model using Single Table Inheritance and acts_as_tree, and worked just fine under 1.0 and

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

I''ve just upgraded a production web site with some new code to handle file uploads, using both the standard post technique and swfupload. This code was working perfectly in my development environment, and I''m not sure what I should ever start to look for. Here''s the stack dump: /!\ FAILSAFE /!\ Wed Feb 06 19:13:41 -0700 2008 Status: 500 Internal Server Error

I''m getting an exception that I''m fairless clueless about. It occurs when I run a "create" action but neither my action or before filters are hit before this exception. I''m hoping someone can give me a clue. I suspect it has to do with marshalling objects in the session - maybe TzTime is not capable of being stored in the session. I hope that''s not the

My hosting company has upgraded to: ruby-1.8.5 rubygems-0.9.0 And I am now getting the following error on my ruby site: http://www.scottisharchitecture.com/en/public/ no route found to match ”/en/public/” with {:method=>:get} /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.13.2/lib/action_controller/routing.rb:1292:in `recognize_path’

Hi, I was trying to create an abstract class and a subclass which inherit that abstract class. However, seems like I cannot instantiate the subclass too. Below is my code: //abstractclass2.rb class Abstractclass2 < ActiveRecord::Base self.abstract_class = true end //subclass.rb class Subclass < Abstractclass2 end When I test drive it in rails console, I got the following error:

Hi, I''m having a mysterious problem that occurs when I''m using Rails 1.2.2. My app works fine when the environment.rb file reads: RAILS_GEM_VERSION = ''1.1.6'' When I change this to: RAILS_GEM_VERSION = ''1.2.2'' and try to load http://<mydevhost>:3000/srs/, I get the following traceback in the developer log: Expected

Hey, I try to do my first steps in Ruby, and designed an "Hello World!" Application. Now I want to install this Application on an Apache server. I copied it to the "/public_html/" Directory here: (the application is called "rubyapp") http://sn00p.profusehost.net/rubyapp/ I ran http://sn00p.profusehost.net/rubyapp/public/dispatch.fcgi and get an Error. So I looked

Hi, I am quite new to Ruby on Rails so this might have a very simple answer... My problem gives the following error message when I try to call the count function for an item. Mysql::Error: Unknown column ''TournamentTemplate'' in ''where clause'': SELECT count(*) AS count_all FROM action_logs WHERE (action_logs.loggable_id = 1 AND action_logs.loggable_type =

Hello, i must use prefix to each of my tables for my project right now. Now i''m facing this session stored in table problem. i don''t use rake db:sessions:create, but i use script/generate migration create_myproject_sessions then create_table :myproject_sessions do |t| t.column :myproject_session_id, :string t.column :data, :text t.column updated_at, :datetime end then

Hello friends! I am trying to make a database that will have a group of people set to committees, and a person can be in multiple committees, and a committee obviously has multiple people. The people are senators at my university. These are my current models: senator.rb: -- class Senator < ActiveRecord::Base validates_presence_of :first_name, :last_name, :floor has_and_belongs_to_many

Hi, This is just kindof a RoR question, but since you all potentially do the same things as I do, I thought I''ll ask here.. Im trying to use the boolean type in the database. Migrations is no problem, it even converts the 0/1 values from my import CSV to false and true. However, I cannot make the :conditions part of a find work: Loading development environment (Rails 2.0.2) >> c

I''m getting a segmentation fault on a large index (15GB). I''m running ferret 0.11.4 on OpenSuSE 10.2 with ruby 1.8.6. The segmentation fault appeared after I optimized the index, see further below for the error message I got before that. Ferret works perfectly on other (smaller) indexes. Is this a known issue, and if so, is there a workaround? --------------------- after

I am getting the following error using sqlite3. If I ran the same query directly in sqlite3 client, the data is saved without error. Same is happening for every table during inserts. SQLite3::SQLException: sessions.id may not be NULL: INSERT INTO sessions ("updated_at", "session_id", "data") VALUES(''2009-09-30 02:28:45'',

Hi all, I''ve a rails project which successfully uploads images on the development server but fails to do it on production. The only difference is that the production server is on https/ssl. On the browser the error message is the followin: ''Application error Rails application failed to start properly'' Whereas in the log/fastcgi.crash.log i found the followin error