I am attempting to place a floor-box family on a floor that is in a linked model. The floor-box family is face-based.
When I attempt to place the floor-box on one floor, it goes in without any problem. In another section of floor, I get the message "Instance origin does not lie on host face. Instance will lose association to host." This floor-box does not appear in the view, although it seems that it is still going somewhere in the model.
I have checked the floor objects in the linked model, and they seem identical in every way (same type, same placement elevation, etc.) Could someone shed some light on what's going on here and how I can get that second floor-box in properly? Thanks.