Foreman Maintain

the problem is in ./definitions/checks/foreman_proxy/check_tftp_storage.rb:

def self.lookup_token_duration
      data = feature(:foreman_database). \
             query("select s.value, s.default from settings s \
                    where category = 'Setting::Provisioning' and name = 'token_duration'")
      YAML.load(data[0]['value'] || data[0]['default'])
    end

but `data` is `[]`, so `data<sup>0</sup>` is nil and `nil['value']` gets you the nice error