Rails 4 - Heroku Sqlite3 error

Question

I\'m having some trouble with Herouku. I can\'t push because of the following error:

Gem files will remain installed in  /tmp/build_2jdec30lsc3bu/vendor/bund         


        

Answer 1

I've had similar problems before. This works for me in my Gemfile:

gem 'sqlite3', group: [:development, :test]
gem 'pg', group: [:production]

Also, in your local git checkout, execute the command heroku config. Confirm that the output has the following environment variables set:

RACK_ENV:                     production
RAILS_ENV:                    production

Give that a shot. Does it work for you?