I just installed the latest version of Vagrant and latest version of the Parallels plugin (and I am running the lates version of Parallels). I downloaded Hashicorp's Nomad test Vagrantfile. It has Parallels support built in and uses bento/ubuntu-16.04
When I bring up the vagrant box I get stuck with the error:
A start job is running for Raise network interface
A terminal opens up prompting for username/password but since don't the latter I can't change the logs, and can't apply any of the fixes mentioned on line. I tried switching to both a public network, and a private network, I tried 18.04 (that just changed the error message).
In any case since networking isn't working I can't vagrant ssh and I can't do anything else.