Vagrant VM missing a text browser
If you run apache2ctl status
inside the vagrant VM you get an error:
www-browser: not found
'www-browser -dump http://localhost:80/server-status' failed.
Maybe you need to install a package providing www-browser or you
need to adjust the APACHE_LYNX variable in /etc/apache2/envvars
This happens because Apache uses a text based browser to check its status. The fix is simple: install a text based browser.
sudo apt-get install w3m
So the base box doesn't have a text based browser installed by default.