Seems I missed updating those two URLs to the new ISO I made.
There’s two different interfaces, one written in Python (the new one you have) and one written in Node.js. I’ve corrected the URL so that the main website now would link you to the new webui, but you’ll have to download it now. Sorry for the inconvenience!
Is there a way to update a prexisting install? I’ve had my servers running for 6 months or so, I definitely don’t want to download and reinstall the entire OS. It seems I have the “old” UI. It seems to do what I need, though, so I don’t know what I’m missing.
I may look at this in the future, I would assume that the process would be
shutdown all servers
backup all servers and copy tar.gz different directory (just in case)
sudo service mineos stop (if i remember correctly)
sudo rm /usr/games/minecraft
sudo rm /etc/init.d/mineos
sudo rm /etc/init.d/minecraft
Then follow the directions to install new one, hopefully it picks up everything and just works but in case it doesn’t you can always import the backups you made.