Problem starting a Rails server

Question

Just launched in Rails. I am on Windows Vista, installed the latest ruby ​​from http://rubyinstaller.org/ , and everything went well.

ruby -v ruby 1.9.2p290 (2011-07-09) [i386-mingw32] 

I run:

 gem update --system gem sources -a http://gemcutter.org gem install rails 

No errors reported.

 rails --v Rails 3.1.0 

after that I created a folder for my Rails project, and I created a new Rails application inside:

 rails new test cd test bundle install 

(error not reported again)

But when I start rails server , I get this error:

 rails server ←[31mCould not find rails-3.1.0 in any of the sources←[ ←[33mRun `bundle install` to install missing gems.←[0m 

I try to run the package again, but I do not have time again ... After that, if I type rails -v again, I get the same error as before. I need to close the Windows console and open rails -v again to get started again !!

Has anyone experienced this ?! You can help?

Thanks!!!

As requested gemfile content:

 source 'http://rubygems.org' gem 'rails', '3.1.0' # Bundle edge Rails instead: # gem 'rails', :git => 'git://github.com/rails/rails.git' gem 'sqlite3' # Gems used only for assets and not required # in production environments by default. group :assets do gem 'sass-rails', " ~> 3.1.0" gem 'coffee-rails', "~> 3.1.0" gem 'uglifier' end gem 'jquery-rails' # Use unicorn as the web server # gem 'unicorn' # Deploy with Capistrano # gem 'capistrano' # To use debugger # gem 'ruby-debug19', :require => 'ruby-debug' group :test do # Pretty printed test output gem 'turn', :require => false end 

package installation result:

 Fetching source index for http://rubygems.org/ Using rake (0.9.2) Using multi_json (1.0.3) Using activesupport (3.1.0) Using bcrypt-ruby (3.0.0) Using builder (3.0.0) Using i18n (0.6.0) Using activemodel (3.1.0) Using erubis (2.7.0) Using rack (1.3.2) Using rack-cache (1.0.3) Using rack-mount (0.8.3) Using rack-test (0.6.1) Using hike (1.2.1) Using tilt (1.3.3) Using sprockets (2.0.0) Using actionpack (3.1.0) Using mime-types (1.16) Using polyglot (0.3.2) Using treetop (1.4.10) Using mail (2.3.0) Using actionmailer (3.1.0) Using arel (2.2.1) Using tzinfo (0.3.29) Using activerecord (3.1.0) Using activeresource (3.1.0) Using ansi (1.3.0) Using bundler (1.0.18) Using coffee-script-source (1.1.2) Using execjs (1.2.4) Using coffee-script (2.2.0) Using rack-ssl (1.3.2) Using rdoc (3.9.4) Using thor (0.14.6) Using railties (3.1.0) Using coffee-rails (3.1.0) Using jquery-rails (1.0.13) Installing rails (3.1.0) Using sass (3.1.7) Using sass-rails (3.1.0) Using sqlite3 (1.3.4) Using turn (0.8.2) Using uglifier (1.0.2) Your bundle is complete! Use `bundle show [gemname]` to see where a bundled gem is installed. 

Answer 1

try bundle exec rails server instead of rails server