Fuel cell in RO

[Perry Apsis]

I think maybe a tweak got un-twuck. I have RO installed, and the fuel cells show that they require Liquid Hydrogen, Liquid Oxygen, LiquidFuel, and Oxidizer. I attach one to the side of a tank that contains LH2 and LOX, and it says "Fuel Cell: Missing LiquidFuel." The same is true for both the fuel cell and the fuel cell array.

I was considering editing the parts manually, but then I thought I'd consult the collective wisdom of the Internet to see if there was a better approach.

Thanks in advance for any light you can shed.

EDIT:

I did eventually find the source parts and removed the LiquidFuel and Oxidizer inputs. Some MM patch adds in LH2 and LOX, so now it's working fine, but I imagine some upgrade or patch will break it one day.

 

Edited September 19, 2017 by Perry Apsis

[itsaps]

Hello, maybe a little late but here is what I found out in my RO version:

The cells work fine with hydrogen and oxygen (both not liquid!) but the problem is the storage density of them which requires huge tanks for storing a decent amount... But there is a slow rate of conversion (and I'm currently searching for it's origin, might be realheat) between LH2 to H2 and LOX to OX if you have both tanks and the not-liquid one was drained. Actually this transfer happens at a very low rate and I think this is now only practicle for emergency power source rather than long duration electric supply from fuel cells....