How to find intersection points between a circle (curve) and a polyline

[Olivia_Gragnon]

Hi,
I am pretty new to Grasshopper and I am trying to write a script to place lifting points on a CLT panel.
I have drawn a circle with the object’s COG as center of my circle, and I have offset the boundary of my Tekla slab 200mm inward. This
What I need is to create points at the intersection of my circle and the offset polyline I created…
I tried with different components but without success…
I wonder if someone could help me understand why this isn’t working and how to solve this issue?

I tried to explode the polyline into segments to use the curve/line intersection component but here again it didn’t work… the component is green
So I am runing out of ideas…

[Joseph_Oster]

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[Olivia_Gragnon]

I tried this solution drawing a circle and a rectangle and it works using this component…

But this solution doesn’t work with my geometry as you can see here

[Olivia_Gragnon]

Problem solved !
Affect further investigation… There was an innacuracy of 0.004mm in the position of one of the surfaces meaning they didn’t intersect.
Onece the inacuracy resolved, the curve/curve intersection component worked!