Walls Not Extending Roof

[capitaldesigns]

I'm new to Chief. I'm using X8.

 

I'm am inputting the floor plans of a house I recently measured. There are vaulted ceilings in the living room, family room and kitchen.

The rest of the house has 8' ceilings. I believe I have identified this correctly in the room specifications. The outside 3D views look correct.

When I view the vaulted rooms in 3D from the inside the attic walls are missing. The attic wall layer is turned on in camera view. Does

anyone no why this is happening? I've attached my plan to this post.

 

Thanks,

 

Mike

Practice 2-11-2016-2.plan