chcę użyć modułu CSV z szynami 3.2.1 na Heroku cedru, aleCSV na Heroku Cedar
require 'CSV'
nie działa
tu jest błąd przy testowaniu z konsolą:
Loading production environment (Rails 3.2.1)
irb(main):001:0> require 'CSV'
LoadError: no such file to load -- CSV
from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in `require'
from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in `block in require'
from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:236:in `load_dependency'
from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in `require'
from (irb):1
from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.1/lib/rails/commands/console.rb:47:in `start'
from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.1/lib/rails/commands/console.rb:8:in `start'
from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.1/lib/rails/commands.rb:41:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
Czy dodałeś go do swojego pakietu i uruchomiłeś instalację pakietu? – Peterdk