看来我一定是做错了什么(我对Spree还处于起步阶段)我遵循了本教程http://guides.spreecommerce.com/developer/authentication.html我有默认的设计设置，现在正在尝试将SpreeCommerce添加到其中。moduleSpreemoduleAuthenticationHelpersdefself.included(receiver)receiver.send:helper_method,:spree_login_pathreceiver.send:helper_method,:spree_signup_pathreceiver.s