BK wrote: Sun Jul 12, 2026 10:13 pm

BorisGoreta wrote: Thu Jul 09, 2026 11:09 pm AI Light switch on Path tracing kernel node is not working.

Hi BorisGoreta,

Thank you for the post..

Would you please share a sample scene for us to investigate?

cheers

Here is the test scene. Changing the AI Light check in the Path tracing kernel doesn't do anything.

Regards,

Boris

AI Light switch on Path tracing kernel node is not working.

Thanks for releasing this long awaited plugin update.

Yes please, I'd like the updated version too. Thanks !

Also check Keep environment option in the render kernel, that might help.

FiberFX on displaced mesh doesn't render the fiber material properly, only first frame is rendered properly, all the other frames render fibers in a default grey surface.

Yes it works with the 4.5.4 + 30.9.1 Addon.

Can I have motion blur on geo nodes hair on deformable mesh ?

If not how can I set up multi pass MB ? That's where Octane renders x non MB frames each shifted in time a little and then outputs a final average image, effectively making a motion blurred ...

Thanks ! This was quick !

The plugin worked great up until this morning, I couldn't activate it, I switched to 2024 plugin which can activate.

Apparenlty you need to be in Sculpt mode and then all the changes you doto hair immediately update in the Octane viewport. This doesn't work if you are in object mode.