Exception: ActiveRecord::AssociationTypeMismatch

Inherits:

ActiveRecordError

• Object
• StandardError
• ActiveRecordError
• ActiveRecord::AssociationTypeMismatch

Defined in:

lib/active_record/base.rb

Overview

Raised when object assigned to association is of incorrect type.

Example:

class Ticket < ActiveRecord::Base

has_many :patches

end

class Patch < ActiveRecord::Base

belongs_to :ticket

end

and somewhere in the code: