Erro vagrant up

Aconteceu um erro já no vagrant up:

vagrant up Bringing machine 'default' up with 'virtualbox' provider... ==> default: Box 'base' could not be found. Attempting to find and install... default: Box Provider: virtualbox default: Box Version: >= 0 ==> default: Box file was not detected as metadata. Adding it directly... ==> default: Adding box 'base' (v0) for provider: virtualbox default: Downloading: base An error occurred while downloading the remote file. The error message, if any, is reproduced below. Please fix this error and try again.

Couldn't open file /home/nataliapalota/base

Como resolver?

UPDATE: Pesquisei aqui e consegui corrigir. Fiz os seguintes passos:

1. rm Vagrantfile
2. vagrant init hashicorp/precise64
3. vagrant up

depois escohi Docker para rodar e deu certo