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to load my rails 3.2.8 app on Heroku, I put in Gemfile: 

group :development, :test do
  gem 'sqlite3'
end
group :production do
  gem 'pg'
end

and I gave 'bundle install', forgetting to give '-- without production' and now when I give 'rails s', the console gives me error: Could not find railties '..my gems..' (gem: load error) and Heroku gives me error when I give: heroku run rake db:migrate..In Gemfile I just put the gem 'sqlite3' and gave 'bundle install' but same error. How can I go back with bundle?

Simone Mazzotta
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1 Answers1

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From your comment, it looks like you do not have bundler installed or at least accessible in this environment.

Are you using rvm ? If so are you in the right gemset with the right ruby version ?

You will have to fix your local environment before make it working on Heroku in order to have a proper Gemfile.lock, also when it will work on local, it should work fine on heroku.

If you do not use rvm / rbenv, maybe you can start by installing bundler properly : gem install bundler

Adrien Coquio
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  • I figured out what was the problem, Heroku toolbelt install ruby192 when I have ruby 193, then the bundler fails. Now how do I load my application on Heroku with ruby ​​193? – Simone Mazzotta Nov 19 '12 at 11:27
  • You probably want to use [pik](https://github.com/vertiginous/pik/) to handle multiple versions of ruby in your windows machine. – Adrien Coquio Nov 19 '12 at 11:34
  • I installed pik and I put ruby 187 and 193. then I installed Heroku, which automatically installs ruby 192 in c: \ Program Files (x86) \ ruby​​-1.9.3 \ bin but I can not add it to pik ... – Simone Mazzotta Nov 28 '12 at 14:52
  • I try to do 'pik add C: \ Program Files (x86) \ ruby​​-1.9.3 \ bin' but the console gives me error: 'could not find a ruby version at c: \ Program' probably wrong with the command spaces, I can not find a solution – Simone Mazzotta Nov 28 '12 at 14:53
  • I would suggest you to open another issue explaining your specific pik setup / problems. – Adrien Coquio Nov 28 '12 at 14:55