Can't See/Download Mojang profiles

I just started my first MineOS VM on VMWare and logged into the Web UI on another computer on the same network. When I click profiles only Paperspigot, Spigot, Imagicalmine and Nukkit are available. I would like to make a vanilla server, so what can I do?

Try this, the same happened to me, run commands with sudo:

Note: update script

Turns out the WAN hard connection was out, but I didn’t notice because the computer I was using to access the server was connected by wifi to WAN and to the server by a cable. Thanks for the help, your suggestion reminded me that the server might not have WAN even when I can access it locally.