I am using Ruby 1.9.3 and Rails 3.2.16. I follow "Agile web development with rails" book.
I am trying to make **Expense Management** application. I am providing Heroku links as follow: " https://expense-management-app.herokuapp.com/manageexpense " In above link, When I click on "Add to count" button then I can able to redirect to "https://expense-management-app.herokuapp.com/expensescounters/6"; this link. It is working. Now i create association between user and expensescounter to see the expenses for authorize user. >>After creating association, when I click on "Add to count" button, I got error like: ActionController::ActionControllerError (Cannot redirect to nil!): app/controllers/line_items_controller.rb:54:in `block (2 levels) in create' app/controllers/line_items_controller.rb:51:in `create' >> Code of line_items_controller.rb : def create @expensescounter = current_expensescounter quantity = Quantity.find(params[:quantity_id]) @line_item = @expensescounter.add_quantity(quantity.id) @line_item.quantity = quantity respond_to do |format| #line no. : 51 if @line_item.save format.html { redirect_to @line_item.expensescounter } #line no. : 54 . . . . . end How can I solve this problem? Any help would be appreciated. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/c9e818af5063a6b5c4b2b4deac0595c5%40ruby-forum.com. For more options, visit https://groups.google.com/d/optout.
