I was aware of the walls not lining up exactly, but was unaware of having to break the landing, thanks for the heads up. I lined the walls up and still get the error message. The other problem I have with the first floor stairs is head clearance on the first set of stairs and landing and so I am going to have to frame a sloped roof above that area in the field, which would offset some the closet wall on the second floor, to insure code compliance. I was hoping the Auto Stairwell tool would accomplish that task. Any thoughts on how to accomplish that?
Brian