Stationary Spot Lights in Forward Rendering Incorrectly with PerVertex NonDirectional Translucency

Stationary Spot Lights in Forward Rendering cause artifacts when lighting transluceny set to Volumetric PerVertex NonDirectional. When the camera is moved around the object, the lit vertices flicker. Stationary Point Lights however function as expected and do not flicker.

Found in 4.21 CL# 4753647, 4.22 CL# 6574378, 4.23 CL# 6925347

1. Open the Editor and Enable Forward Shading
2. Create a translucent material with .5 opacity and base color
3. Set the Translucency lighting mode to Volumetric PerVertex NonDirectional Translucency
4. Place a sphere into the scene and scale it up a bit
5. Aim the spot light at the sphere, bake lighting, and rotate the camera around

Result:
The Sphere will flicker and artifact

Expected:
The sphere would be lit appropriately as it is with other light sources

UMG RichText not appear image when packaged

How does TextureRenderTarget2D get TArray<uint8> type data?

Why does the REMOVE method of map container remove elements have memory leaks?

What is the cause of the packaging error falling back to 'GameUserSettings' in ue5?

How to delete some elements correctly when deleting an array loop?

In UE5.4, custom variables in the level blueprint cannot be set to default values, and the eyedropper tool is also unavailable, whereas in UE4.27, these features work normally.

What is the difference between Camera and CineCamera?

How to implement springarm components to scale according to mouse position in spawn?

What controls of umg have mouse wheel events in UE4.27?

How to convert the datasmith scene file to BluePrint. Create animations in BluePrint.