Yelow dot on surface dialog box. ( draft walls)

[armyes13]

here's my case.

I'm trying to draft four surfaces (4 sides) on a clam shell like box (no radius, yet) , so when i pick a particular surface a yellow dot appears on the draft dialog box not allowing to draft t. that happens on two surfaces only.

have any you encountered this issue before?

 

[jabbadeus]

What version of Pro are you using?



Can you attach a picture?



How were your surfaces generated? Certain surfaces cannot be drafted. For example, you can only draft a surface from a round if all adjacent surfaces are drafted as well. Surfaces generated by tabulated cylinders-- what exactly that means escapes me at the moment-- can be drafted, but not other types of cylinders.

 

[armyes13]

My surfaces were generated by using Variable sweep. another thing didn't mention was that the surfaces that can't be drafted have a slight curve. you think that may be the issue?

see the image, the surfaces in question are highlighted.

using wildfire

http://www.proecentral.com/uploads/images/image(2).jpg