Expected Ienumerable[curve], got list

[onlyforpeace]

Ok @Dancergraham and @AndersDeleuran … but now it return me:
expected StrongBox[int], got int

what is a strongbox[int]?
I found this:

Rhinocommon Python with StrongBox Example

Continuing the discussion from How can I use Plane.FitPlaneToPoints from Python correctly?: I was also confused when I initially tried to use a function that modified an input variable in-place, using rhinocommon and Python. I got this error when I tried passing in a python boolean to Mesh.TopologyEdges.GetEdgesForFace(Int32,Boolean[]): TypeError: expected StrongBox[Array[bool]], got bool So, to avoid similar confusion, here is an example using the Mesh.TopologyEdges.GetEdgesForFace(Int32,Bo…

but it doesn’t help me…

below the file for example, and the srcipt…
FiletCorner.3dm (87.8 KB)
FiletCorner.py (3.2 KB)