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Hi I''m getting the following error : /Users/nikosd/.rvm/rubies/ree-1.8.7-2011.02/bin/ruby -e $stdout.sync=true;$stderr.sync=true;load($0=ARGV.shift) /Users/nikosd/.rvm/gems/ree-1.8.7-2011.02@.../bin/rake test Testing started at 12:00 PM ... (in /Users/nikosd/Work/.../.../...)

So far I''m disappointed with what I see as red flags. I follow along what seems like foolproof instructions. I install everything, rails new /some/new/app cd to the directory and rails server and my worst fears cryptic useless stack trace...so I copy the top line, search for stuff on this sqllite3 adaptor to fix it, I type the gem install command it mentions (gem install

Hi all, I''m running an application on my localhost, but the command "rails server" behaves very inconsistently. About an hour ago it ran well on another app, but got errors now. According to the errors it seemed that the server began to run but the there is something missing in the library. But I''m very new to Rails so cannot figure out what do these lines mean:

Hi i cannot start my rails server webrick and i m just start learning rails .. the error i get is: > /var/lib/gems/1.8/gems/railties-3.2.13/lib/rails/script_rails_loader.rb:11: warning: Insecure world writable dir /sbin in PATH, mode 040777 /var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler/runtime.rb:216: warning: Insecure world writable dir /sbin in PATH, mode 040777 => Booting WEBrick

When i start the server "rails s",following error message appears: => Booting WEBrick => Rails 3.0.7 application starting in development on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server Exiting /usr/lib/ruby/gems/1.8/gems/actionpack-3.0.7/lib/action_dispatch/routing/mapper.rb:167:in `default_controller_and_action'': missing :controller

Hi , i developed a small application(which contails only static pages) . I tried to host that on heroku .just when everything was finished when i opened my site i,e http://floating-moon-89.heroku.com/ i am getting an error as App Crashed..where did it gone wrong? pls help... -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

Hello, I am following this book Multitenancy with Rails. Has anyone here read this book or can shed light on the issue? When I run rspec i get following errors rspec spec/features/accounts/sign_up_spec.rb C:/Users/J/RubymineProjects/subscribem/spec/dummy/config/environments/test.rb:1:in `<top (required)>': undefined me thod `configure' for #<Dummy::Application:0x416fe08>

Dear All , I have a problem with : this error messasge " No Such File Load error - md5 " I can only use with development section.(rails s) I can''t use with production . ( rails s -e production). I use this command, the error message is like this Exiting /opt/local/lib/ruby1.9/gems/1.9.1/gems/activesupport-3.2.2/lib/active_support/dependencies.rb:317:in `rescue in

Hello All, I had been trying to work on Rails 4 and Mongoid gem. The following are the versions I had installed: bson-2.2.1 mongoid-3.1.6 After installing and trying to run "rails generate" command. It is failing with NameSpace error for BSON::ByteBuffer. It is trying to connect to mongodb server initially and getting successful. Post that it is failing with the following

I just install the plugin. I didn''t do anything first ( should I? ). And try "rails server" And this is what I got (error part): C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.6/lib/active_support/dependencies.rb:239:in `require'': no such file to load -- openid (LoadError) from

In the following code, 'multiply' doesn't multiply a at x by 2. I'm wondering how to define a method that can change the slot of a class. $ Rscript setGeneric.R > setClass( + Class='A', + representation=representation( + x='numeric' + ) + ) [1] "A" > > setMethod( + f='initialize', +

I''m having trouble testing my Rails 3 application. Unit testing doesn''t work. If I try ruby article_test.rb directly, I get a "no such file to load" error, and if I try rake test:units or ruby unit/ article_test.rb I get this odd "superclass mismatch for class ArticlesController" error! I''m hoping I can get this settled... My test files were

I thought that 'validity' defined in 'setClass' should be called in 'new'. Could somebody let me know why 'validity' is not called? How to make it be called? > setClass( + Class='A', + representation=representation( + x='numeric' + ), + validity=function(object){ + cat("~~~ A: inspector ~~~\n") +

if i run rails serve i am fa C:\forex>rails server => Booting WEBrick => Rails 3.0.0 application starting in development on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server Exiting C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/cache/file_store.rb:17:in `initialize'': wrong number of arguments (0 for 1) (ArgumentError)

HI All, I have installed the Active Admin successfully, but facing the following error while restarting the server after generating an resource. *rails generate active_admin:resource item* /home/logs/Desktop/training/RAILS/courier/app/admin/items.rb:1:in `<top (required)>'': uninitialized constant Item (NameError) from

My app works fine in development on my laptop but in production on my server I get "We''re sorry, but something went wrong. We''ve been notified about this issue and we''ll take a look at it shortly." I am using Rails 3, Ruby 1.8.7, Apache and passenger 2.2.15 I get the welcome aboard page in production if I just go to the domain name but as soon as I want data

Posted on stackoverflow but no traction yet: http://stackoverflow.com/questions/12942505/why-does-using-set-trace-func-work-in-some-places-but-cause-unexpected-return-l The following is a generified part of the code in a gem I''m working on: module SomeModule class << self attr_accessor :procedure def log_events(*args) args.flatten!

My app was working sublime ''till this morning when I noticed this strange error when running rails server: $ rails s => Booting WEBrick => Rails 3.2.1 application starting in development on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server Exiting /usr/lib/ruby/gems/1.9.1/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in

If it helps anyone developing Rails, apps, or gems, I wrote a shortcut for set_trace_func, so next time you want to just add a line before and after some function you are trying to debug you can have Ruby temporarily output every line, method, etc. executed. Also, it lets you define the format, use other loggers, etc. via a proc/lambda define, since you might not like the default format.

Hi, I want so set a default url for ActionMailer. I know, ActionMailer::Base.default_url_options is deprecated, so I use config.action_mailer.default_url_options = { :host => "localhost" } in my environments (test.rb, production.rb, ...). The problem is, I get a deprecation error and rails won''t start. I have no solution... Any hints for me? Testing started at