Multiple directional (point) lights not working

[rsahlin]

When testing a scene with 2 directional lights using KHR_lights_punctual I can only see light contribution from the first lightsource.

The scene is created with one lightsource declared using the KHR_lights_punctual extension, this light is then referenced in two nodes that have -45 degree rotaion around the x axis and 45 and -45 degrees along the y-axis respectively.
I think the expected output would be that the right side of the elbow rest would be lit, just as the left side is since there is 2 lightsources rotated -45 and 45 degrees along y.

Link to glb - please note that this is a protected link, ask for access and it will be granted :-)
https://drive.google.com/file/d/1OZahwdY5lqUFeiuexChqBl9CTbI2R9aO/view?usp=sharing

[UX3D-nopper]

I could reproduce the bug, as in Gestaltor it is correct. My team will fix this as this should be quickly done.