Wunderground ~ no weather info refresh - by: Gonzothegreat

I am testing this Wunderground, after getting an API key and entering it in the 'WunderGround/Options/API key' I hit 'Main Control/Refresh'.
(the site management tab is correctly populated with my observatory coordinates).

All I get in the info message box is:


and from the indiserver -vvv output:


And no weather info is being reported.