similar to: Error at RoR with MySql 4.

The following is an error for using RoR with MySQL: C:\ror\shov17>rake db:migrate (in C:/ror/shov17) !!! The bundled mysql.rb driver has been removed from Rails 2.2. Please install the mysql gem and try again: gem install mysql. rake aborted! 193: %1 is not a valid Win32 application. - c:/ruby/lib/ruby/gems/1.8/gems/mys ql-2.8.1-x86-mingw32/lib/1.8/mysql_api.so (See full trace by running

I''m really a newbie with RoR. But I need to deploy this app as soon as possible. RoR App: Fedena RoR Ver: 1.8.7 When I type any rake commands I always encounter this problem: rake aborted! uninitialized constant ActiveSupport::Dependencies::Mutex Locally, I did find the solution for this problem by downgrading my Rake Gem version from 0.9.2 to 0.8.7.. The problem is installing it on

Hi All, I''m running: WinXP-Pro/SP3 Rails 2.3.5 MySQL 5.0.37-community-nt I ran rake db:create:all and got something like: LibMySQL.dll required. I had a worse symptom previously when, on an earlier post on a related failure, Sharagoz kindly suggested I drop back to a 5.0 version of MySQL. As I prepared this post, I wanted to recall my version. In particular, I wanted to run select *

Hello, I''m new to ror and i really like it so far! for a new application i would like to setup a ror application connecting to mysql but i can''t figure it out how. rails works fine with sqllite out the box but i need it working with mysql. these are my versions: -OSX snow leopard -ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0] -Rails 3.0.0 $

Hi, Am using ab(Apache Benchmark) for load test in my rails app. ab -n10 -c10 -p ~/post_data_ab.txt -T "multipart/form-data; boundary=1234567" http://localhost:3000/albums ... I have used the above command for testing upload photos. But am getting error which I don''t know how o handle. Can anyone help? Btw, I also need few teammates to handle development & bug fixing for

Hello all, I''ve been trying to get ruby on rails to work with my local install of mysql(its with wamp). Windows XP, Ruby 1.8.6, rails 2.3.5, rubygems 1.3.5, mysql 5.2 something I believe. I have ruby installed in: C:\Ruby and my mysql is installed in: C:\wamp\bin\mysql\mysql5.1.30\bin I''ve attempted to change my database.yml file to include the port 80, and port 3036, the

Hello folks, I´m here trying to find the way to solve my problem. When i try to run rake db:create or rake db:create:all the process stops and the databases are not created. I change the directives, putting --trace before the rake db:create and the steps are C:\appws\cookbook>rake db:create --trace (in C:/appws/cookbook) ** Invoke db:create (first_time) ** Invoke db:load_config (first_time)

I am a newbie at RoR and am disappointed by the fact that I couldn''t install it in my Ubuntu 10.10 using an IDE. I tried NetBeans 6.9.1, Eclipse 3.6.2, Aptana Studio and its plugin for Eclipse and RubyMine. There was always a problem somewhere (rails, rubygems, rake, etc) preventing me from working with my project. I currently have Netbeans 6.9.1 bundled with java jdk 1.6.0. I''ve

I am trying to get a local installation of OpenStreetView, on Ubuntu 10.10 On installing Rails (2.3.8) and OSV code using git, when I issue "rake" command, I get response, which is reproduced below signature. What is missing from my installation? -- .O.C. $ rake (in /home/meet/OSV/OpenStreetView) /usr/bin/ruby1.8 -I"lib:test" "/var/lib/gems/1.8/gems/rake-0.8.7/lib/

I''m trying to run " rake db:migrate " and im getting an error back: ------------------------------------------------------------------------ C:\wamp\www\demoproject>rake db:migrate (in C:/wamp/www/demoproject) rake aborted! Mysql::Error: query: not connected: CREATE TABLE `schema_migrations` (`version` varchar(255) NOT NULL) ENGINE=InnoDB (See full trace by running task

Hey there, I have been following http://ruby.railstutorial.org/chapters/beginning#top since yesterday and I am going good on my machine with ROR. I have used RailsInstaller for my environment on Windows7. My two apps are working good on my localhost:3000 but as I put them into Heroku, I am getting error, respectively, http://meinkampf.heroku.com and http://smoothipod.heroku.com. I wonder

am getting error: rake db:migrate (in /home/hsrai/public_html/ERP/ERP_Campus/projectfedena_v2.0) rake aborted! can''t activate , already activated prawn-0.11.1 Where is problem? Fedena is Ruby on Rails (RoR) application. My installation log is below signature. mkdir ERP cd ERP wget http://202.164.53.122/ERP/ERP_Campus.tar.gz tar -zxvf ERP_Campus.tar.gz cd

/usr/bin/rake:9:in `require'': no such file to load -- rubygems (LoadError) from /usr/bin/rake:9 I got this error when following an online guide in rails, the command I had to type in was # rake db:create.. after I typed in the command I got the above error. It''s almost 2 days that I''m searching for a solution to this. But in vain, Can anyone help me out btw

I''m reading the rails tutorial book and in chapter 6 page 199 I have to make a rake db:migrate, but I get this error: rake aborted! undefined method `prerequisites'' for nil:NilClass (See full trace by running task with --trace) When I try with rake db:migrate --trace I get the following errors: rake aborted! undefined method `prerequisites'' for nil:NilClass

Hello All - This is my first post into this forum and somewhat of a newb to RoR so I''m hoping someone can help. I currently have a RoR app that runs on Ubuntu with Apache and Mysql. There are two issues I''m having and they are causing me to bang my head against the wall. First one is RAILS_ENV: If I run ruby script/console it says that my environment is development

Hey Folks, RoR noob here with a quick question. I have added a field to a table using: ruby script/generate migration add_price_to_product price:decimal, and did: rake db:migrate afterwards. no change was reflected in the "Views" though. I''m pretty sure i''m missing something here, can anyone give me a pointer? Many Thanks... John -- You received this message

Hi all, I did a fresh install of ROR on my fedora 15,i get the following error. " $ rails s => Booting WEBrick => Rails 3.1.1 application starting in development on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server Exiting /home/prescience/.rvm/gems/ruby-1.9.2-p290/gems/mysql2-0.3.6/lib/mysql2/client.rb:43:in `connect'': Can''t connect to

Hello, Is there a great book for Ror. I am looking for a book with a step by step approch and by PROJECTS!! RoR needs to be ''practiced'', and i didn''t find those WORKING PROJECTS. Am i dreaming or is this paper exists. All the books on amazon are not amazING. They talks only about theory. Theory is fine, i mean this is RoR. But then... Thanks for those who, first,

Hello, I would like to start the database server (postgres) before tests are run and stop it afterwards. For this, I have created a little wrapper around rake: $ cat run-rake #! /bin/sh DB=`pwd`/db/pgdata # init database cluster if it does not exist yet [ -d $DB ] || initdb -D$DB # start the database server pg_ctl -D$DB -o "-h '''' -k

I am very new to ROR. (Ruby 1.8.7, rails 2.1.1, rack 0.8.7, mysql 5.1.41) I has my_app/lib/migration_helpers.rb file: module MigrationHelpers def self.foreign_key(from_table, from_column, to_table) constraint_name = "fk_#{from_table}_#{to_table}" execute %{alter table #{from_table} add constraint #{constraint_name} foreign key (#{from_column})