lumenrt in openrail conceptstation

Hi Dave,

I ve made a project in OpenRail CS but after Visualize in LumenRT my scene  was drown partially in terrain/ flat desert ,  despite a fact that all scene /model was above zero 

than I have opened the same *.dgndb in OpenRoad ConceptStation  and after Visualize was scene/,model in right height and all looks fine

so I am afraid that in ORailCS has a bug in export to LumenRT

I tried this problem in same cases with the same result

any idea how to repair it?

best regards