How can I increase the cooking of coal because it is very slow. I put in the max it does not change anything. A help would be welcome thank you

What do you mean by "put in the max"? Do you need to change the speed of producing charcoal or multiplier of it?

Yes it is in x1000 and it does not change anything. Do you have a super fast config? thank you

Please, stop pasting text like that. Just type it. Could you answer my questions, please? You answered none of them

I do not speak English I go through a translator, sorry

"Permission": "quicksmelt.use",
"Use Permission": false,
"Speed Multipliers": {
"furnace": 1000.0,
"stone.fireplace": 100.0,
"small.oil.refinery": 1000.0,
"furnace.large": 1000.0,
"campfire": 100.0,
"BBQ": 100.0,
"charcol": 1000.0,
"deermeat.raw": 100.0,
"chicken.raw": 100.0,
"humanmeat.raw": 100.0,
"fish.raw": 100.0,
"bearmeat": 100.0,
"wolfmeat.raw": 100.0,
"meat.boar": 100.0,
"can.tuna.empty": 100.0,
"can.beans.empty": 100.0
},
"Fuel Usage Speed Multipliers": {
"bbq.deployed": 0.5,
"cursedcauldron": 0.5,
"campfire": 0.5,
"fireplace.stone": 0.5,
"furnace": 0.5,
"furnace.large": 0.5,
"refinery_small_deployed": 1.0,
"hobobarrel_static": 0.5
},
"Fuel Usage Multipliers": {
"furnace": 1,
"small.oil.refinery": 1,
"furnace.large": 1,
"stone.fireplace": 1,
"campfire": 1,
"BBQ": 1
},
"Output Multipliers": {
"furnace": {
"metal.ore": 100.0,
"sulfur.ore": 100.0,
"hq.metal.ore": 100.0,
"charcol": 100.0,
"small.oil.refinery": 1000.0,
"stone.fireplace": 5.0,
"campfire": 5.0,
"BBQ": 5.0
},
"small.oil.refinery": {
"crude.oil": 10.0
},
"furnace.large": {
"metal.ore": 100.0,
"sulfur.ore": 100.0,
"hq.metal.ore": 100.0,
"charcol": 30.0,
"deermeat.raw": 1.0,
"chicken.raw": 1.0,
"humanmeat.raw": 1.0,
"fish.raw": 1.0,
"bearmeat": 1.0,
"wolfmeat.raw": 1.0,
"meat.boar": 1.0,
"can.tuna.empty": 1.0,
"can.beans.empty": 1.0
},
"campfire": {
"deermeat.raw": 1.0,
"chicken.raw": 1.0,
"humanmeat.raw": 1.0,
"fish.raw": 1.0,
"bearmeat": 1.0,
"wolfmeat.raw": 1.0,
"meat.boar": 1.0,
"can.tuna.empty": 1.0,
"can.beans.empty": 1.0
},
"BBQ": {
"deermeat.raw": 1.0,
"chicken.raw": 1.0,
"humanmeat.raw": 1.0,
"fish.raw": 1.0,
"bearmeat.raw": 1.0,
"wolfmeat.raw": 1.0,
"meat.boar": 1.0,
"can.tuna.empty": 1.0,
"can.beans.empty": 1.0
}​

Are there any errors when the plugin is loaded? Like "config error, using default"?

Merged post

What about using this configuration:

{
	"Permission": "quicksmelt.use",
	"Use Permission": false,
	"Speed Multipliers": {
		"global": 1000
	},
	"Fuel Usage Speed Multipliers": {
		"global": 0.5
	},
	"Fuel Usage Multipliers": {
		"global": 1
	},
	"Output Multipliers": {
		"global": {
			"global": 1000.0
		}
	}
}​

no error 

I can't actually help you until I get the error myself on my server. Oh, also enable debug. And try disabling other plugins.