Xgen clump Arnold render problem

[genesys76L9Z67]

Hello,

When I use one to modifier clump on my description (interactive grooming description).
The effect of to modifier is good took into account in the viewport, and I see the changes.

When I launch a render with arnold, I have the following message:
- // Error: [curves] procedural_A98ECFCD1E5B2F57_curves: invalid number of points (found 0, expected 6825676) //

The render is not made, I do not understand.

Can use me?

Ps: I am on Maya 2017 update 3

Thank you

[Michael_Todd]

If you have an example scene you can share, that would be helpful to diagnose the issue.

Have you tried re-installing Arnold in the meantime?

Cheers

[Anonymous]

Hi! Try to rebuild all you guides and primitives!

[Michael_Todd]

We've fixed the underlying issue internally but it's not yet in a released version. There is a workaround though and it's to add a cut modifier. The cut values can be very low so as to not change the look too much but this will allow the render to work.

Cheers