I suspect that you are using Mac.
I think there is something wrong wit Vagrant on mac.
Try this:
sudo rm /opt/vagrant/embedded/bin/curl
or better move curl to curl.bak
sudo mv /opt/vagrant/embedded/bin/curl /opt/vagrant/embedded/bin/curl.bak
then run command again.
I think there is a problem when Vagrant tries to download linux distro.
From: kapua-dev-bounces@xxxxxxxxxxx [mailto:kapua-dev-bounces@xxxxxxxxxxx]
On Behalf Of Alon Harel
Sent: Thursday, November 17, 2016 2:40 PM
To: kapua-dev@xxxxxxxxxxx
Subject: [kapua-dev] Errors building Kapua
Hi Kapua community,
Creating base kapua box named trusty64/kapua-dev-box-0.1 ...
The box you requested to be removed could not be found. No
boxes named 'trusty64/kapua-dev-box-0.1' could be found.
/Users/alonharel/Documents/Work/kapua/dev-tools/src/main/vagrant/baseBox/kapua-box-tmp
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Box 'ubuntu/trusty64' could not be found. Attempting to find and install...
default: Box Provider: virtualbox
default: Box Version: >= 0
The box 'ubuntu/trusty64' could not be found or
could not be accessed in the remote catalog. If this is a private
box on HashiCorp's Atlas, please verify you're logged in via
`vagrant login`. Also, please double-check the name. The expanded
URL and error message are shown below: