My Webmin / Virtualmin has not shown any updates for a long time. I've had software and other updates to the underlying Ubuntu server as expected, but my Webmin / Virtualmin install is now several versions behind the latest release.
I'm fairly sure i had update notifications some time ago, so I can only assume that some file has been overwritten and now the relevant repos have been removed from my system.
Can, I just add in the relevant repos and my system will update without issue? If so, what are the repos and how do I add them to my Ubuntu 14.04 server?
If not, how can I update/upgrade?
Thanks.