厨房装不下流浪汉

当我试着 kitchen converge 我不断得到以下错误:

-----> Starting Kitchen (v1.20.0)
>>>>>> ------Exception-------
>>>>>> Class: Kitchen::ClientError
>>>>>> Message: Could not load the 'vagrant' driver from the load path. Please ensure that your driver is installed as a gem or included in your Gemfile if using Bundler.
>>>>>> ----------------------
>>>>>> Please see .kitchen/logs/kitchen.log for more details
>>>>>> Also try running `kitchen diagnose --all` for configuration

[root@kitchen besclient]# chef -v
Chef Development Kit Version: 2.0.26
chef-client version: 13.2.20
delivery version: master (17c1b0fed9be4c70f69091a6d21a4cbf0df60a23)
berks version: 6.2.0
kitchen version: 1.16.0
inspec version: 1.30.0

流浪者已经安装好了,几周前我就可以集合了。我有一个文件

source 'https://rubygems.org'

group :lint do
  gem 'foodcritic', '~> 3.0'
  gem 'rainbow', '< 2.0'
  gem 'rake'
  gem 'rubocop', '~> 0.18'
end

group :unit do
  gem 'berkshelf',  '~> 3.0.0.beta6'
  gem 'chefspec',   '~> 3.2'
end

group :kitchen_common do
  gem 'test-kitchen', '~> 1.2'
end

group :kitchen_vagrant do
  gem 'kitchen-vagrant', '~> 0.11'
end

group :kitchen_cloud do
  gem 'kitchen-digitalocean'
  gem 'kitchen-ec2'
end