Can't create run by this sketch

[fxhu]

Hi

i tryin gto creat stairs and i did everything allright and its still say the sketch is invaild

Boundaries - connected

Riser - all of the between boundaries

Stair Path - offset to the middle between the boundaries.(the top isnt work even if its not cutted)

[GustavoUbriaco]

you have to put the stair path 

[fxhu]

stair path is allready exist

[GustavoUbriaco]

Oh I'm sorry I've seen that you have the stair path maybe the chamfer in the stairpath makes the error i make a similar excercise and not found any mistake maybe overlapping lines? 

[fxhu]

I tried to move a little the riser where they meet close to the landing area,

the problem now that it cant make stairs

[GustavoUbriaco]

or can you share the project?

[fxhu · Accepted solution]

I found the problem,

the risers in the red circle cant connected to the end of the boundaries in thus areas.

probably i will found my self do this again soon, so dont delete this soloution.

[ToanDN]

Create the stairs with 3 runs and convert the middle to sketch to make the curve, add the landings and convert them to sketches to make the shapes.