ET Set Reference error

#1

I’m just beginning to work with the Evolute Primer and I’m having difficulties with the ET Set Reference component. I’m on the first example for the primer and when I attempt to set the reference surface I get the following error:

Creating reference mesh…
Error merging vertices of mesh.
CreateUpdateEvoluteReferenceUserData: Error: A problem occured when meshing the reference surface. Please manually mesh it using _Mesh.
Failed to discretize reference geometry.

I tried taking the surface and changing it to a mesh first and then set the reference, but it does not work. I’m using Rhino 5 x64.

#2

Sorry… this has probably been answered already, but I’ll answer my problem myself. I changed the document tolerance and it worked correctly. Thank you!

(Alexander Schiftner) #3

You are absolutely right, changing the document tolerance is what I would have suggested too.

#4

Unfortunately , I encountered the same problem.How to change the document tolerance?Thx

(Alexander Schiftner) #5

You can change the document absolute tolerance here:

Tools -> Options -> Document Properties -> Units

Please let us know whether this solves your problem.