I need to install vagrant in headless ubuntu(Ubuntu 12.04.2 LTS- 64 Bit).Vagrant ver-v1.3.0 and Virtual box- 4.2.18. After adding the vagrant package box, when I am giving \"vag
Can you start the machine manually (from the GUI)? This error message is usually indicative of VirtualBox issues.
I use vagrant under windows though, I solved this problem by simply kill all the VirtualBox process, and restart VirtualBox GUI, start the VM, then normally power off it.
These two issues may help.
https://github.com/mitchellh/vagrant/issues/2157
https://github.com/mitchellh/vagrant/issues/2187 may also be helpful.