FOB building not working correctly.

[jgreg]

When I build a FOB using a Huey with internal loading of crates I am having a problem. I unpack the crates, I get the 'building' message and the smoke, but when the FOB has finished building and I land there, I cannoct contact ground crew. I am getting the following message in DCS.LOG:

ERROR   NGMODEL (15108): Can't load lod //models/invisiblefarp.edm of model invisiblefarp. Reason: Model has invalid bounding box.

Any idea why I should get this please?

Thanks.