Ruby on Rails的，未定義的方法 '屬於'

Question

我是新來的回報率和我得到了一個錯誤

class Item < ActiveRecord::Base 
    attr_accessible :latitude, :longitude, :photos, :price, :title, :user_id, :category_id 
    attr_accessor :user_id, :category_id 
    belongs_to :user 
    belongs_to :catgory 
    reverse_geocoded_by :latitude, :longitude 
    after_validation :reverse_geocode 
end 

調用堆棧是：

ActionController::RoutingError (undefined method `belings_to' for #<Class:0x00000003b1c418>): 
app/models/item.rb:5:in `<class:Item>' 
app/models/item.rb:1:in `<top (required)>' 
app/controllers/item_controller.rb:1:in `<top (required)>' 

Answer 1

ActionController::RoutingError (undefined method `belings_to'

它應該是belongs_to，檢查你的代碼