All pastes #196137 Raw Edit

Something

public text v1 · immutable
·published 2006-10-10 10:40 UTC
rendered paste body
You have a nil object when you didn't expect it!
You might have expected an instance of Array.
The error occured while evaluating nil.<<



#{RAILS_ROOT}/app/models/cart.rb:12:in `add_product'
app/controllers/store_controller.rb:10:in `add_to_cart'