New Problem using Sweep 1 rail with 2 different sections curves

[Joseph_Oster]

@kostaldeak

I can’t tell from this small image of your code (a GH file is WAY BETTER!) but this looks very similar to yesterday’s thread:

Problem with Sweep One Rail in Grasshopper

Hi! As i have to Sweep one rail 40 different curves, but, with the same radius of the section, i would like first, try to do in grasshopper, the basic thing that is only Sweep on rail, with only a section. I put here my screenshot, as you can see, in rhino, it is ok. But, i don’t know why, in Grasshopper, it is impossible, with the red colour. I give you here the grasshopper file, with curves internalised data. I read that sometimes, there is a bug with this fonction in Grasshopper, can you…