Negative Burn Time

[WolfieWaffle]

It seems that items created by the mod have a negative burn time, leading to crashes when using methods like item.getBurnTime(RecipeType.SMELTING);

[gigaherz]

Oop, sorry for not responding to this, I'm really busy these days and modding has taken a very secondary place in my brain.
I will take a look whenever I can, but I can't promise when that will be.