Intersection command is not working


I have a problem with Curve| Curve intersection command.
Here all my curves are supposed to be on the same plane(xy plane) but it seems like intersection command does not apply to all…


Here is the gh file.
failo tactic (17.1 KB) !

Thanks ahead,

try to flatten either Curve A input or Curve B input on the Curve / Curve Intersection component

failo tactic (25.8 KB)

Ohh interesting!
Thank you so much!