@AnthGood Hello again.
This may simply be down to us not publishing anything newer (in the Stable channel) than v4.1.0-0 for your base OS.
Take a look at the following summary for our next Milestone:
And more specifically in the 4.6.* forum changelog:
So it is likelyt that you are still on a Leap 15.3 base: where 4.1.0-0 was latest in stable channel. We now have a Web-UI indicator but you should be able to see with your older version by mouse-over on the Uses … bit in the top-right of the Web-UI. It should then indicate your openSUSE base OS. We then have the following HowTo’s to upgrade in place: depending on what the mouse-over indicator reads.
https://rockstor.com/docs/howtos/15-2_to_15-3.html
and / or only:
https://rockstor.com/docs/howtos/15-3_to_15-4.html
Let us know here what your mouse over states to be sure.
Hope that helps.
Incidentally, we only use yum/dnf to get changelogs. As you have likely already worked out, openSUSE uses zypper - as do we, for all actual update.