How do I do a wipeout under the window when exporting?

[LeeJaeYoung]

What should I do with the bottom of the window?
From my point of view, it only believes in the function called WIPEOUT and does not calculate the relationship with the wall at all.
I think you should consider the FILL area with the wall once.

in archicad

in AutoCAD

How do I do a wipeout under the window when exporting?

[Aaron Bourgoin]

Wipeouts are created when the background fill pen is set to "screen" colour. I discovered this by accident when trying to eliminate them, but it might be helpful in your case.

[LeeJaeYoung]

When exporting to AutoCAD, wipeout does not occur in the wallhole2 part.
I'd like to know what you mean by how to solve this.