Question Black Realtime Reflection Probe

Hello,

I'm new to HDRP and facing a black reflection probe.
It's a realtime probe, and all the GameObjects in my scene have nothing static. Here are its settings:


The influence volume is bigger than the room the probe's in.



And.. yeah, besides that, I can say that the 'Reflection Probe' option is ticked under HDRP Global Settings > Frame Settings > Camera and under HDRP Global Settings > Frame Settings > Realtime Reflection (although I'm not sure this should have an impact in my case).

The probe itself is inside a local Volume with the Exposure, Shadows, and Screen Space Reflection overrides. Again, I don't think (?) there's any volume override that exists concerning the probes..

What am I missing?

Thank you!
Arnaud

PS: Using Unity 2021.2.19f1, with HDRP Package 12.1.6