# Rails 2.2.2 does not work with ruby 1.9.1 **URL:** \ **Category:** Rails\ **Created:** [February 20, 2009, 2:55pm UTC](https://www.ruby-forum.com/t/rails-2-2-2-does-not-work-with-ruby-1-9-1/160876 "2009-02-20T14:55:08Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![mennanov](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/45deac/32.png) [@mennanov](https://www.ruby-forum.com/u/mennanov)\ **Post date:** [February 20, 2009, 2:55pm UTC](https://www.ruby-forum.com/t/rails-2-2-2-does-not-work-with-ruby-1-9-1/160876/1 "2009-02-20T14:55:08Z")
Hi everyone! I’ve installed new Ruby 1.9.1 from sources ([Ruby Programming Language](http://www.ruby-lang.org/en/)), then “gem install rails”, everything was ok during installation, all tests (“make test”) were ok too. After all, i wanted to create my new RoR project, but I could not start it. Plz help me Here is my terminal: [renat@localhost rails]$ rails mysite create create app/controllers create app/helpers create app/models create app/views/layouts create config/environments create config/initializers create config/locales create db create doc create lib create lib/tasks create log create public/images create public/javascripts create public/stylesheets create script/performance create script/process create test/fixtures create test/functional create test/integration create test/performance create test/unit create vendor create vendor/plugins create tmp/sessions create tmp/sockets create tmp/cache create tmp/pids create Rakefile create README create app/controllers/application.rb create app/helpers/application\_helper.rb create test/test\_helper.rb create test/performance/browsing\_test.rb create config/database.yml create config/routes.rb create config/initializers/inflections.rb create config/initializers/mime\_types.rb create config/initializers/new\_rails\_defaults.rb create config/locales/en.yml create config/boot.rb create config/environment.rb create config/environments/production.rb create config/environments/development.rb create config/environments/test.rb create script/about create script/console create script/dbconsole create script/destroy create script/generate create script/performance/benchmarker create script/performance/profiler create script/performance/request create script/process/reaper create script/process/spawner create script/process/inspector create script/runner create script/server create script/plugin create public/dispatch.rb create public/dispatch.cgi create public/dispatch.fcgi create public/404.html create public/422.html create public/500.html create public/index.html create public/favicon.ico create public/robots.txt create public/images/rails.png create public/javascripts/prototype.js create public/javascripts/effects.js create public/javascripts/dragdrop.js create public/javascripts/controls.js create public/javascripts/application.js create doc/README\_FOR\_APP create log/server.log create log/production.log create log/development.log create log/test.log [renat@localhost rails]$ cd mysite [renat@localhost mysite]$ ruby script/server /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active\_support/dependencies.rb:153:in `require': no such file to load -- test/unit/error (MissingSourceFile) from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:153:in `block in require’ from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active\_support/dependencies.rb:521:in `new_constants_in' from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:153:in `require’ from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active\_support/deprecation.rb:224:in `' from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:153:in `require’ from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active\_support/dependencies.rb:153:in `block in require' from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:521:in `new\_constants\_in’ from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active\_support/dependencies.rb:153:in `require' from /home/renat/.gem/ruby/1.9.1/gems/activesupport-2.2.2/lib/active_support.rb:37:in `\’ from /usr/local/lib/ruby/gems/1.9.1/gems/rails-2.2.2/lib/commands/server.rb:1:in `require' from /usr/local/lib/ruby/gems/1.9.1/gems/rails-2.2.2/lib/commands/server.rb:1:in `\’ from script/server:3:in `require' from script/server:3:in `’ ---
**Author:** ![mennanov](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/45deac/32.png) [@mennanov](https://www.ruby-forum.com/u/mennanov)\ **Post date:** [February 20, 2009, 2:58pm UTC](https://www.ruby-forum.com/t/rails-2-2-2-does-not-work-with-ruby-1-9-1/160876/2 "2009-02-20T14:58:47Z")
On 20 Feb 2009, at 13:55, removed\_email\_address@domain.invalid Mennanov wrote: > Hi everyone! I’ve installed new Ruby 1.9.1 from sources > ([Ruby Programming Language](http://www.ruby-lang.org/en/)), then “gem install rails”, everything > was > ok during installation, all tests (“make test”) were ok too. Rails 2.3.0 RC0 should work with ruby 1.9.1 (at least that’s the goal for the final version of 2.3) Fred ---
**Author:** ![mennanov](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/45deac/32.png) [@mennanov](https://www.ruby-forum.com/u/mennanov)\ **Post date:** [February 20, 2009, 3:47pm UTC](https://www.ruby-forum.com/t/rails-2-2-2-does-not-work-with-ruby-1-9-1/160876/3 "2009-02-20T15:47:03Z")
On Fri, Feb 20, 2009 at 5:57 AM, Frederick C. \< removed\_email\_address@domain.invalid\> wrote: > Rails 2.3.0 RC0 should work with ruby 1.9.1 (at least that’s the goal > for the final version of 2.3) > > Fred Rails 2.3.0 RC1 is working with Ruby 1.9.1. -Conrad ---
**Author:** ![mennanov](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/45deac/32.png) [@mennanov](https://www.ruby-forum.com/u/mennanov)\ **Post date:** [February 20, 2009, 5:37pm UTC](https://www.ruby-forum.com/t/rails-2-2-2-does-not-work-with-ruby-1-9-1/160876/4 "2009-02-20T17:37:24Z")
[http://wiki.rubyonrails.org/rails/pages/EdgeRails](http://wiki.rubyonrails.org/rails/pages/EdgeRails) this should help, i think. On Feb 20, 11:23 am, “removed\_email\_address@domain.invalid Mennanov” \ **Author:** ![mennanov](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/45deac/32.png) [@mennanov](https://www.ruby-forum.com/u/mennanov)\ **Post date:** [February 20, 2009, 5:51pm UTC](https://www.ruby-forum.com/t/rails-2-2-2-does-not-work-with-ruby-1-9-1/160876/5 "2009-02-20T17:51:07Z") On 20 Feb 2009, at 16:36, lostsync wrote: > [http://wiki.rubyonrails.org/rails/pages/EdgeRails](http://wiki.rubyonrails.org/rails/pages/EdgeRails) > > this should help, i think. Or more specifically: > **[Rails 2.3.0 RC1: Templates, Engines, Rack, Metal, much more!](https://rubyonrails.org/2009/2/1/rails-2-3-0-rc1-templates-engines-rack-metal-much-more)** > > Rails 2.3 is almost ready for release, but this package is so stock full of amazing new stuff that we’re making dutifully sure that everything works right before we call it official.So please help us do thorough testing of this release candidate.... Fred ---
**Author:** ![mennanov](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/45deac/32.png) [@mennanov](https://www.ruby-forum.com/u/mennanov)\ **Post date:** [February 20, 2009, 9:05pm UTC](https://www.ruby-forum.com/t/rails-2-2-2-does-not-work-with-ruby-1-9-1/160876/6 "2009-02-20T21:05:43Z")
Just so you’re aware, to the best of my knowledge, Rails 2.2.2 is engineered around the Ruby 1.8 series. Ruby 1.9 has renamed and/or removed some of its standard libraries, and that’s why it’s breaking. I personally ran into the same issue, and for my own development, rolled back to 1.8, just until Rails 2.3 is finalized and officially released. See [http://pragdave.blogs.pragprog.com/pragdave/2008/04/ruby-19-standar.html](http://pragdave.blogs.pragprog.com/pragdave/2008/04/ruby-19-standar.html) for some of changes to Ruby 1.9’s standard libraries. On Feb 20, 9:50 am, Frederick C. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) ---
**Author:** ![mennanov](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/45deac/32.png) [@mennanov](https://www.ruby-forum.com/u/mennanov)\ **Post date:** [February 20, 2009, 5:23pm UTC](https://www.ruby-forum.com/t/rails-2-2-2-does-not-work-with-ruby-1-9-1/160876/7 "2009-02-20T17:23:17Z")
Conrad T. wrote: > On Fri, Feb 20, 2009 at 5:57 AM, Frederick C. \< > removed\_email\_address@domain.invalid\> wrote: > > > Rails 2.3.0 RC0 should work with ruby 1.9.1 (at least that’s the goal > > for the final version of 2.3) > > > > Fred > > Rails 2.3.0 RC1 is working with Ruby 1.9.1. > > -Conrad Ok thx, and where can i find rails 2.3.0 RC1? my “gem install rail” still tryes to instal rails 2.2.2