Subd degenerate control net edge

[Maria_Mendoza_Blanco]

Hello,

I’ve been working on roughly modeling out some massing and windows in SubD. I got this error while trying to insert an edge loop into the mass:

degenerate control net edge (417)

Is anyone aware of how to solve this? CullDegenerateMeshFaces obviously won’t work unless I convert to mesh and then back to SubD, but it seems that there should be a more elegant solution.

house detail.3dm (182.8 KB)

[Normand (Jakob Normand)]

Hi @Maria_Mendoza_Blanco
That edge is actually two edges on top of each other - use stitch to merge them into one. Start by moving one of the edges slightly, so that they are no longer co-adjacent, and then run Stitch to merge them.

HTH, Jakob

[Maria_Mendoza_Blanco]

That worked, thank you so much!