Hi,
I have problem with importing IFC model to my Allplan Project (IFC4 version). After import i can see import report, which includes inormation about all imported elements - there is category "Ignored elements" where Allplan lists elements which weren't imported. Does enyone know why some elements are ignored? Some columns, beams, etc... And of course I can open my IFC model without any missing objects in other IFC Viewers.