Wall missing in model

[Llian]

I don't understand why a part of my wall is missing from the model but the door is showing up...any idea???

[Anonymous]

Sounds like the wall has no height, open the dbx & give it 2.0ms

[Llian]

Thanks Roger...what is dbx and 2.0 ms?

[Anonymous]

Hi Lilian, you should capture your screen, it will make sene for us, and easy to help you

[vistasp]

Llian wrote:
Thanks Roger...what is dbx and 2.0 ms?

I'm guessing that would be dialogue box and 2 metres.

[Llian]

here's screenshot of the roof ...some walls

are missing and now part of the roof is grey...what did i do?

I have gone back and forth on plan and all roofs are there so are the walls...