Hello
I exported an IFC file from archicad and i imported it to Revit with Improved IFC Import addin and it works great, but i have a little problem.
The problem is that i cannot see the rooms on level 2, but it is imported too from archicad. (you can see it in the schedule and gbxml export)
I found out the the volume is 0 too + i cannot see the room tags on level 2.
Did i do something wrong in the export in archicad or Did i do something wrong in Revit?
Thanks for the help!