Some walls visible, others not when placed in wall under a ramp.

[brantyork.design]

I have a parking ramp going up, and the cut line for the level is BELOW the ramp height. Yet, when i place some doors in a wall under the ramp, they are not visible, while other doors, placed at the same height under the ramp as the invisible door, are indeed visible. Happens for all of my double doors (Revit base doors, not custom door families). Why is it invisible and how can I fix it to be visible? Cut plane is right in the middle of the door. 

[Basam.Yousif]

What do you see when you cut section these walls and doors? We need to view this in the 3rd dimension.

Did you try attaching the top of the wall to the bottom of the ramp?

Is your Revit up to date? which version?

What if you cut (to clipboard) then paste back into same place those objects?

[RDAOU]

can u show us a section?

Or better upload the file. If you cannot upload ur model Copy both the wall and doors as well as the ramp to clipboard and paste them in a blank new project then upload here

[brantyork.design]

Doors are side by side, one visible, one not. Seems to do this for any double door. I tried different door families, copy/paste, different wall types. The visual issue isolated to EXACTLY under the ramp. Revit 2023, cant update due top collaboration with consultants on RVT2023 also. Attaching the wall to the ramp not an option (doesn't let me). 

[brantyork.design]

If i make the ramp 100% transparent...the door shows. So strange! 

[RDAOU]

@brantyork.design which door family are u using from the library? and are u using the ramp tool or you used a floor to model the ramp?

Can you Post a screenshot of your view range