Hi everybody
I ran into a weird issue: with a property set export file where I indicates group of parameters for IfcBuildingStorey class, I exported a buildin with 8 floors above ground and 2 floors underground. The issue is on this last two: the property set is not exported although the parameters are compiled on Revit. To explain what I mean, you can see the comparison between levels and BIM files (RVT and IFC) below
Level 04:
level underground -02:
As you can see, for Level B01-B02 I don't obtain the PSet DTB_BuildingInfo export. It is about only underground level. I tried to move Base Project point to modify Levels heights values, but the result is the same.
If anyone has already run into this problem, could explain me how to fix it?
