Lua Critical dmg

[megazx]

hello i use this script for critical dmg and its working good but when i step on fire i get this err

[1:29:18.111] [Error - CreatureScript Interface]
[1:29:18.111] data/creaturescripts/scripts/critical.luanStatsChange
[1:29:18.112] Description:
[1:29:18.112] (luaGetCreatureStorage) Creature not found

tfs 0.4

creaturescripts/scripts/critical.lua

local lvlcrit = 48913
local multiplier = 2
local effect = 61
function onStatsChange(cid, attacker, stat, combat, value)
if(attacker == nil or isMonster(attacker)) then
    return true
end
if attacker and attacker ~= nil then
if stat == STATSCHANGE_HEALTHLOSS or stat == STATSCHANGE_MANALOSS and isCreature(attacker) then
if type(getPlayerStorageValue(attacker, lvlcrit)) ~= "number" then
    return true
end
if (getPlayerStorageValue(attacker, lvlcrit)*3) >= math.random (0,1000) then
dano = math.ceil(value*(multiplier))
doTargetCombatHealth(attacker, cid, combat, -dano, -dano, 255)
doSendAnimatedText(getCreaturePos(attacker), "CRITICAL!!", 144)
doSendMagicEffect(getCreaturePos(cid), effect)
return false
end
end
end
return true
end

 

[megagaea]

add This

    function getExhausted(cid, storage)
    return os.time() > getCreatureStorage(cid, storage) and true
    end
     
    function setExhausted(cid, storage, cooldown)
    return doCreatureSetStorage(cid, storage, os.time() + cooldown - 1)
    end

test this in Creature scriptes

local lvlcrit = 48903
local multiplier = 1.5




function onStatsChange(cid, attacker, type, combat, value)
if not isCreature(cid) then
if (type == STATSCHANGE_HEALTHLOSS or type == STATSCHANGE_MANALOSS) and isPlayer(attacker) and isCreature(cid) then
if (getPlayerStorageValue(attacker, lvlcrit)*3) >= math.random (0,1000) then
value = math.ceil(value*(multiplier))
doTargetCombatHealth(attacker, cid, combat, -value, -value, 255)
doSendAnimatedText(getCreaturePos(attacker), "CRITICAL!!", 144)
return false
end
end
return true
end