rspec 用户规范失败

rspec failing for user spec

我正在使用 ruby 2.5.5 版本的 factorybot 规范失败并出现以下错误

 Failure/Error: @user = FactoryBot.create(:user)
      NoMethodError:
        undefined method `password=' for #<User:0x000055dcec0bc628>
      # /bundle/gems/carrierwave-crop-0.1.2/lib/carrierwave/crop/model_additions.rb:42:in `method_missing'

//工厂机器人代码

 FactoryBot.define do
  factory :user, aliases: [:author] do
    fullname { 'user1' }
    email { "user#{rand(999)}@gmail.com" }
    password { 'passwordis12345' }
  end
end

是因为缺少attr_accessor