That someone else made it work before sharing but it now doesn’t work is a bit misleading; Does it run on the dataset you shared?
Yes, it works with the data set I have shared and the modificed Mast(1).dyn I received. The thing is it doesnt work once the vertical baseline is varying in the z-axis (when I add the 3d-polyline as breakline to the surface and use it as a vertical breakline in corridor modelling
I have no idea what that means as I’m not a Civil 3D user, but you might want to post the complete dataset with the total some of model edits you’d have before running the graph. Changes to your base data set (specifically the object types thereof) will often require swapping out graph strategies for particular portions or in some cases rebuilding the entire graph.
Ah I see, okay Im uploading the state where it doesnt work anymore and hope to get guidance
Mast(1).dyn (49.4 KB)
Master.dwg (3.0 MB)
It works now. I did a “weed” simplification on the 3d-alignment which is used as profile. And the warning regarding extra scaling only comes when the objects are very far from zero. But its just one warning but the script runs fine. Thanks again for your attention