New Update Today Broke PointLights

[Daw588]

My studio had similar problem yesterday, as soon as I enabled Future Lighting my studio window lagged like crazy and I could barely move my mouse at like 5fps and the 3D viewport was going crazy too with some 2D black squares glitching out for every render update.

Here is what I found so far:

Issue 1

1. Set rendering option to Vulkan.
2. Restart Roblox Studio.
3. Enable Future lighting.
4. Move your camera around.

Issue 2

1. Set rendering option to Automatic.
2. Restart Roblox Studio.
3. Insert any light instance (eg. SurfaceLight) to a part.
4. Either set Enabled state of the light instance to false or :Destroy() it.
5. Move your camera around the position where light was/is located.