The "Electrolyse Water" option of my ISRU refinery on Minmus' lesser flats refuses to generate liquid fuel /oxidiser. The "Extract Water" option works as expected, and the "Electrolyse Water" option does in fact consume both electricity and the "LqdWater" resource generated by extraction, but no fuel / oxidiser appears in my tanks. There are no seperate water tanks on the refinery, only the 100 units from within the ISRUs of which I have 2. The refinery is connected to the near-empty fuel tank (in the bottom center of the stack) via a docked pair of 1.25m docking ports. Crossfeeding is enabled on that connection. I tried fiddling around with KAS fuel pipes running from the refinery to the fuel tank but that doesn't seem to help. Any ideas? I put a screenshot up to ease debugging: The ship on the right is supposed to become the fuel shuttle for orbiting customers. Nevermind the weird KAS piping at the moment of the screenshot, I was trying various routes for the fuel flow to enable the water electrolysis. Thanks in advance.