Particle emitter ignoring shared Color Particle Parameter

Hi, I’m having trouble with a CPU Particle emitter ignoring a shared Color Over Life module with an Instance Parameter for Color. The Color Over Life modules for all three emitters use a Particle Parameter for Color, but only one of my emitters is ignoring it.This bug shows up even when creating a particle system from scratch. It’s hard to believe it’s the Material since it works properly one most of the emitters that use it. Any help or insight would be helpful, Thanks!