Rainfall doesn't update; nothing else affected

[bobball]

A week after it quit, I realized that I'm sending no raingauge information to Weather Underground. The last update was at 13:35 Eastern US time on 22 Jan. My WMR968 console shows 0.00, properly, I think. The Meteohub sensor list shows regular updates, every 30-60 seconds. The sensor data shows regular updates at similar intervals.
Is the problem more likely with Weather Underground or in Meteohub? I switched recently from NSLU2 to Alix 3D3, and updated to 4.9d tonight. I'm not sure just when I switched to the 3D3.
The log indicates that the demo mode timed out on that date and near that time; I applied the new registration, although I'm still being asked to OK the license periodically since.

[admin]

When you are asked for activation, you have not run through this successfully.
could you please email me a screendump of your "System Info" page?