Stellaris bugged water separator.

[WarMind666]

Modpack

FTB Presents Direwolf20 1.21

Modpack version

1.8.2

Launcher

Other...

Has the pack been modified

Yes

Log Files

No response

Describe the bug

I have only added ModernUI, Notes, and JourneyMap, all client-side mods. No other modifications/updates to existing mods or configs.
Modpack is on a server (Hosted by Minecraft-Hosting.pro)
Stellaris machinery seems to have a significant delay in any processing.
The refinery will suddenly stop processing oil, despite having plenty in the tank, and the Water Separator does not produce any Oxygen, but will fill up the hydrogen side. Using a water pump underneath the Separator, and an infinite water source under that.

Steps to reproduce

Place an infinite water source.
Place the water pump above the infinite water block.
Place the Water Separator on top of the Water Pump.
Power both the pump and the separator.
The separator fills with water, the hydrogen tank fills up, and the oxygen tank remains empty.

Expected behaviour

Production of both hydrogen and oxygen in the separator.

Screenshots

Additional information

No response