Vagrant: the following ssh command responded with a non-zero exit status?

Question

virtual box

VirtualBox version: 5.0.4, Vagrant: 1.8.1
Windows 8.1, x64
1. Cloned the Homestead repo to the ~/Homestead folder and using Git Bash ran the command bash init.sh
2. Generated SSH keys using PuttyGen
3. Run the command vagrant box add laravel/homestead
4. In the folder ~/Homestead ran the command vagrant upand got the following error:

What am I doing wrong?

Answer 1

The problem was solved by switching to Vagrant 7.4.0

Answer 2

It's written'/vagrant': Не директория