Component Analyzer - is boundary edges
Created by: Durman
Problem statement
File "C:\Users\User\YandexDisk\3.╨б╨▓╨╛╨╕_╨┐╤А╨╛╨╡╨║╤В╤Л\Blender_code\addons\sverchok\nodes\analyzer\component_analyze
r.py", line 335, in process
vals = func(*param, special_op)
File "C:\Users\User\YandexDisk\3.╨б╨▓╨╛╨╕_╨┐╤А╨╛╨╡╨║╤В╤Л\Blender_code\addons\sverchok\utils\modules\edge_utils.py", li
ne 180, in edge_is_filter
good, bad, mask = Edges.process(bm, mode, edges)
File "C:\Users\User\YandexDisk\3.╨б╨▓╨╛╨╕_╨┐╤А╨╛╨╡╨║╤В╤Л\Blender_code\addons\sverchok\nodes\analyzer\mesh_filter.py",
line 171, in process
orig_edge_idx = orig_edges_incidence[i1][i2]
KeyError: 0