ActiveRecord :: AssociationTypeMismatch:用户期望,得到了Fixnum

我不明白为什么会出现以下错误:

ActiveRecord::AssociationTypeMismatch: User(#29943560) expected, got Fixnum 

当我在rails控制台中执行此操作时: @game = Game.create(:player => 1060, :played => 1061)

我只想在下面创建一个关于模型关联的新Game

 class User  'Game', :foreign_key => 'player_id' has_many :game_as_played, :class_name => 'Game', :foreign_key => 'played_id' end class Game  'User' belongs_to :played, :class_name => 'User' attr_accessible :player, :played, :score, :details, :viewed, :read end 

如果有人有想法……非常感谢!

它只是说它想要一个用户并且你给了一个Fixnum

你应该做点什么

 @game = Game.create(:player => Player.find(1060), :played => Player.find(1061)) 

或者,如果您想通过ID给用户

 @game = Game.create(:player_id => 1060, :played_id => 1061)