Pipe from CAD DWG

Geometry
1

I am attempting to create a Pipe from CAD program in Dynamo.

However, My graph is getting this error in the Python Code:
Warning: IronPythonEvaluator.EvaluateIronPythonScript operation failed.
Traceback (most recent call last):
File “”, line 39, in
AttributeError: ‘list’ object has no attribute ‘ToXyz’

image
image.png1014×701 44 KB

image
image.png878×415 34.3 KB

My graph seems to be recognizing the points in the dwg.
Any advice would be appreciated!

2

i’ve got a similar problem, maybe you cant try the node from MEPover pipe.byline

3

your points have multiple list level. thats why it is causing this issue. flatten your startpoint and endpoint first before feeding it into the python script