Riccardo Gagliarducci

Not having **libnvoptix1** will still cause issue with the latest build (I'm on Debian Bookworm, tested with the linux build). Here a video with no changed settings: [Video del 2023-02-06...

> Also I have to thank you because you made me do further research and I found out that in order to activate Optix you need to install an additional...

The bug issue is still causing issue in the latest 2.8 alpha1. https://github.com/LuxCoreRender/BlendLuxCore/assets/1444378/2a2344f4-8af5-48cb-bea1-87087eed44c0 Thank you, Riccardo

Alternative coded solution is to directly apply values from driver function: https://forums.luxcorerender.org/viewtopic.php?f=4&t=626#p6229 Not a perfect solution but it works.

> You can take this field from jwt, let's decode it How should you decode the Jwt? Is there a public function ready to use? Thank you.