diff --git a/src/main/java/techreborn/tiles/TileDieselGenerator.java b/src/main/java/techreborn/tiles/TileDieselGenerator.java index 8bc2d22e1..377f2696e 100644 --- a/src/main/java/techreborn/tiles/TileDieselGenerator.java +++ b/src/main/java/techreborn/tiles/TileDieselGenerator.java @@ -145,7 +145,7 @@ public class TileDieselGenerator extends TilePowerAcceptor implements IWrenchabl syncWithAll(); } - if (!tank.isEmpty()) { + if (!tank.isEmpty() && tank.getFluidType() != null && FluidPowerManager.fluidPowerValues.containsKey(tank.getFluidType())) { double powerIn = FluidPowerManager.fluidPowerValues.get(tank.getFluidType()); if (getFreeSpace() >= powerIn) { addEnergy(powerIn, false);