I export a 3d model (in arhicad 24) with walls with doors. I export it in ifc format and when I open it in a software that detects the slab, the wall and the door. But the door protrudes 30 cm outside, from the wall, on both sides of the door.
When I do the export in archicad 22, the 30 cm does not appear on both sides of the door.
Why the error in Archicad 24?
