Before I start with a 'me too' on my first post, can I just say how utterly awesome this new Firmware actually is; 'stunning' doesn't do it justice, Thank you all for all your hard work and for the commonly missing bit of any product, your most excellent support.
As for the me too, I currently have no problem thanks to the steps above

but I thought my own info might aid in any future fix should it be required.
I found the above issues with my epg, which was 10 days out of date. I ran dumpsql which corrected it.
Then I used ps to see if dumpsqlcont was running.
It wasn't.
I rebooted.
It wasn't. So I started it.
Foxsat-HDR~# ps -ef | grep dump
906 root 0:00 grep dump
Foxsat-HDR~# /opt/etc/init.d/S72epg start
Foxsat-HDR~# ps -ef | grep dump
934 root 0:00 /opt/bin/epg dumpsqlcont
936 root 0:00 grep dump
I rebooted.
Foxsat-HDR~# ps -ef | grep dump
641 root 0:00 /opt/bin/epg dumpsqlcont
679 root 0:00 grep dump
It's running, and the new process IDs say it's rebooted properly.
So long made short it makes no sense, as it is obviously being executed during startup, why didn't the previous reboot when it wasn't running start it?
Not sure if it's helpful or not, but is food for thought.
Oh, and by the way I've also been getting the issue where the web guide suddenly isn't available on the fixed IP set in the Hummys main network setup screen. I now know why the fault occurs (though not why it happens). The hummy box is reverting to a dhcp provided address (next available, not always the same each time), and it seems it can happen at any time even when no activity occurring. A reboot reasserts the fixed IP.
I found this purely by accident from my dhcp logs. The webif is fully available at the new IP until the reboot.
I'm mentioning this here in case the sudden move from static IP to dhcp IP is a result of yet another service vanishing from the process list like dumpsqlcont did.
Next time it happens, is there anything you want me to do/log/change/capture?
Once again, a real big thanks for bringing the Foxsat from merely great to awesome