Ubuntu 18.04
I've recently added about 40 wind turbines in 3 areas to the UK scenery in Northumberland
All the updates have been accepted and they all show as objects on the map ( one group shown here https://scenemodels.flightgear.org/map/?z=12&lat=50.5925&lon=6.72749)
However, they don't show in Flightgear when I fly round the area.
I have updated using Terramaster, I have Terrasync switched on and have now run out of ideas.
Help!