Quando executo Vagrant up no diretório com Vagrantfile, aparece a mensagem de erro:
$ vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Box 'hashicorp/precise' could not be found. Attempting to find and install...
default: Box Provider: virtualbox
default: Box Version: >= 0
The box 'hashicorp/precise' could not be found or
could not be accessed in the remote catalog. If this is a private
box on HashiCorp's Vagrant Cloud, please verify you're logged in via
`vagrant login`. Also, please double-check the name. The expanded
URL and error message are shown below:
URL: ["https://vagrantcloud.com/hashicorp/precise"]
Error: The requested URL returned error: 404 Not Found