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Start your free trialAndre Kelly
182 PointsProblem installing Ruby on Rails
When trying to install R on R I received the error; Error changing group of /opt / rix to rvm. Any ideas of what I should do next? Thanks
5 Answers
Jason Seifer
Treehouse Guest TeacherTry going in to Disk Utility and repairing disk permissions. Then try the installation again.
Thomas Skjelstad
11,541 PointsGo to disk utilities, repair disk permissions. Restart computer. try installing it again. it should work then.
Andre Kelly
182 PointsThomas, thanks for the help! Worked like a charm.
Andre
Aimee Knight
9,701 PointsWe did a RailsBridge this weekend and this was happening on all the Mac's running 10.8. Oddly enough, restarting the computer, and rerunning the RailsInstaller solved the issue for everyone.
Andre Kelly
182 PointsThanks for the reply. I'll try your suggestion first next time, but repairing the disk permission, suggested by Thomas and Jason worked well.
Jason Seifer
Treehouse Guest TeacherAimee Knight Great to know, thanks!
Gonzalo Guevara
14,380 PointsJason Seifer hello i nedd you help..
I have the same problem, I build the rails server. when I go to chrome or firefox browser does not appear ruby on rails site. Use the steps of course not skip any and everything apparently was fine, only fails when you view it in the browser, it appears that I can not connect to the server.
I'm on windows and use RubyInstaller
Here I will copy what I did:
C:\Sites>rails new samaritano
create
create README.rdoc
create Rakefile
create config.ru
create .gitignore
create Gemfile
create app
create app/assets/images/rails.png
create app/assets/javascripts/application.js
create app/assets/stylesheets/application.css
create app/controllers/application_controller.rb
create app/helpers/application_helper.rb
create app/views/layouts/application.html.erb
create app/mailers/.gitkeep
create app/models/.gitkeep
create config
create config/routes.rb
create config/application.rb
create config/environment.rb
create config/environments
create config/environments/development.rb
create config/environments/production.rb
create config/environments/test.rb
create config/initializers
create config/initializers/backtrace_silencers.rb
create config/initializers/inflections.rb
create config/initializers/mime_types.rb
create config/initializers/secret_token.rb
create config/initializers/session_store.rb
create config/initializers/wrap_parameters.rb
create config/locales
create config/locales/en.yml
create config/boot.rb
create config/database.yml
create db
create db/seeds.rb
create doc
create doc/README_FOR_APP
create lib
create lib/tasks
create lib/tasks/.gitkeep
create lib/assets
create lib/assets/.gitkeep
create log
create log/.gitkeep
create public
create public/404.html
create public/422.html
create public/500.html
create public/favicon.ico
create public/index.html
create public/robots.txt
create script
create script/rails
create test/fixtures
create test/fixtures/.gitkeep
create test/functional
create test/functional/.gitkeep
create test/integration
create test/integration/.gitkeep
create test/unit
create test/unit/.gitkeep
create test/performance/browsing_test.rb
create test/test_helper.rb
create tmp/cache
create tmp/cache/assets
create vendor/assets/javascripts
create vendor/assets/javascripts/.gitkeep
create vendor/assets/stylesheets
create vendor/assets/stylesheets/.gitkeep
create vendor/plugins
create vendor/plugins/.gitkeep
run bundle install
Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/..
Resolving dependencies...
Using rake (10.1.0)
Using i18n (0.6.1)
Using multi_json (1.7.7)
Using activesupport (3.2.13)
Using builder (3.0.4)
Using activemodel (3.2.13)
Using erubis (2.7.0)
Using journey (1.0.4)
Using rack (1.4.5)
Using rack-cache (1.2)
Using rack-test (0.6.2)
Using hike (1.2.3)
Using tilt (1.4.1)
Using sprockets (2.2.2)
Using actionpack (3.2.13)
Using mime-types (1.23)
Using polyglot (0.3.3)
Using treetop (1.4.14)
Using mail (2.5.4)
Using actionmailer (3.2.13)
Using arel (3.0.2)
Using tzinfo (0.3.37)
Using activerecord (3.2.13)
Using activeresource (3.2.13)
Using bundler (1.3.4)
Using coffee-script-source (1.6.3)
Using execjs (1.4.0)
Using coffee-script (2.2.0)
Using rack-ssl (1.3.3)
Using json (1.8.0)
Using rdoc (3.12.2)
Using thor (0.18.1)
Using railties (3.2.13)
Using coffee-rails (3.2.2)
Using jquery-rails (3.0.4)
Using rails (3.2.13)
Using sass (3.2.9)
Using sass-rails (3.2.6)
Using sqlite3 (1.3.7)
Using uglifier (2.1.2)
Your bundle is complete!
Use `bundle show [gemname]` to see where a bundled gem is installed.
C:\Sites>cd samaritano
C:\Sites\samaritano>rails server
=> Booting WEBrick
=> Rails 3.2.13 application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
[2013-07-22 15:56:37] INFO WEBrick 1.3.1
[2013-07-22 15:56:37] INFO ruby 1.9.3 (2013-02-22) [i386-mingw32]
[2013-07-22 15:56:37] INFO WEBrick::HTTPServer#start: pid=4388 port=3000
/* that's what Jason did, is there any type of windows give permission for the server to work? */
thank you very much
Muchas gracias, disculpa mi ingles. I trying to translate to english my questions, i am sorry mi write english.
Jason Seifer
Treehouse Guest TeacherTry going to http://localhost:3000/ in your browser and it should display as we did in the videos. If not please drop a line to help@teamtreehouse.com or start a new forum thread. Thanks!
Gonzalo Guevara
14,380 PointsThanks Jason Seifer, i fix the problem, only i need localhost:3000, thanks for you time.
Andre Kelly
182 PointsAndre Kelly
182 PointsThanks Jason! It fixed the problem.
Andre