Undefined subroutine &virtual_server::get_module_version_and_type called at /usr/libexec/webmin/virtual-server/edit_newfeatures.cgi line 36.
This appears when I click in a couple of different areas of Virtualmin.
I’ve seen this error on the forum here:
On the above, the first one has no answer aside from “uninstalling and reinstalling” and as the last user posted, that is not an approach to anything…
Also, as suggested on the second link, “Refresh Modules” did nothing to solve the issue.
Edit: it is more common on CentOS 8 because there are still signal handling issues we don’t understand…restarting Webmin from within itself is still broken in some places. Jamie has checked in a workaround, I think, but it’s not out yet.
I restarted the webmin service through the cli @Joe, don’t even know how to do it on the GUI. Would find it probably but I mean… why? lol.
So that’s it, restarting from the command line failed. reboot was needed. iirc failed on LSB networking, I figured the reboot would be more efficient given the not so good overall state of things. (perl errors all around then webmin failing to restart).