Export geometry to Houdini

Hi all,

I tried to export curves to Houdini with multiple formats IGES , DXF but I failed.
My experience with Houdini is close to none I must say.

So I am trying to use the Food4rhino plugin “HouGh” ,you can find linked my attempt.

test export to Houdini.gh (33.5 KB)

There is something missing in my definition, but I don’t get what’s wrong.

Maybe some of you have a clue?