Jay,
I don't use the AC doors and windows but I just got it to work by adjusting the selection in the Options - Placement method to " Flipped " and then adjusting the Reveal depth to make the frame fit into the wall, in this case 4" is showing. It was trial and error on the reveal setting which makes no sense but it seems to work.
Cheers,
Gerald Hoffman
“The simplification of anything is always sensational” GKC
Archicad 4.55 - 27-6000 USA
2019 MacBook Pro-macOS 15.0 (64GB w/ AMD Radeon Pro 5600M GPU)