RCP visibility with underlay

[Anonymous]

Hi, 

I work in revit 2019. Im doing rcp lighting scheme and please see on images the issue. Both drawings are ground floor RCP with underlay to see the ground floor furniture.

image 1: ground floor rcp with ground floor underlay, the style is wireframe and I can see the furniture.

Iage 2: ground floor rcp with ground floor udnerlay, the style is hidden lines and I cant see the furniture in the big space but in the study is showing.

What the hell is this?

ceiling and floor is not visible. 

Can someone please advise? thank you

Luba

[bimscape]

Have you checked "Reveal Hidden Elements" to see if there's any rogue things that could be blocking the furniture in the main space?