Error generating 3d toolpaths

I got the following error message: “Error: Cannot read properties of undefined (reading ‘firstPoint’)”
Not sure what is going on. This is my first attempt to try 3D in Easel Pro.
https://easel.inventables.com/projects/Sqwt4iX3LPygb2J4aGckWg
Thanks for your help,
Peter

1 Like