C4D/Arnold Lights Include/Exclude not working on GPU

[Anonymous]

So I have C4D R21, latest nVidia Drivers, Arnold 6 and when I use include/exclude from Arnold lights or C4D Lights in CPU works as expected but in GPU is not working the exclusion/inclusion in the project tab.

Is that a bug ?? Any Solution ?

[peter.horvath6V6K3]

It's a limitation, unfortunately light linking is still not supported on the GPU.

https://docs.arnoldrenderer.com/display/A5ARP/Supported+Features+and+Known+Limitations