Bad or no terrain data with pixhawk

Thehttps://discuss.ardupilot.org/t/bad-or-no-terrain-data-error-message/41350 heading says it all.
Using latest MP and AP with new Radiolink pixhawk 1, dual GPS, good fixes both.
Might this be that I live in France? Plenty of terrain data data available here, but perhaps MP or AP does not know where to find it?
I am connected to the net, I have a memory card installed.
Help. I really need it to fly in craggy central massif
Jim Miller

to check, move the mouse of the map in the flightplanner page, it should show an elevation in the top right corner.

if that is working, then check the status tab on flighty data for the TER_* items, and see if they are changing.

and still if thats not working, i suspect bad hardware/sd card