Problema no /n

To usando esse TFS 0.4 que o luanluciano93 editou TibiaKing

O npc não aparece

quando uso o /n algumNPC aparece isso na distro

I/O warning : failed to load external entity "data/npc/.xml"
[17:57:52.257] [Warning - Npc::loadFromXml] Cannot load npc file (data/npc/.xml).
[17:57:52.258] Info: failed to load external entity "data/npc/.xml"



[17:57:52.258] [Error - TalkAction Interface] 
[17:57:52.258] data/talkactions/scripts/creature.lua:onSay
[17:57:52.258] Description: 
[17:57:52.258] (luaDoCreateNpc) Npc with name '' not found
> Broadcasted message: "Full server save within 30 seconds, please mind it may freeze!".

o script é esse:

function onSay(cid, words, param, channel)
	local func = doCreateMonster
	if(words:sub(2, 2) == "n") then
		func = doCreateNpc
	end

	local pid = cid
	local t = string.explode(param, ",")
	if(t[2]) then
		pid = getPlayerByNameWildcard(t[2])
		if(not pid) then
			doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Player " .. t[2] .. " not found.")
			return true
		end
	end

	local position = getCreaturePosition(pid)
	local effect = CONST_ME_MAGIC_RED
	local ret = func(t[1], position, false, true)
	if(tonumber(ret) == nil) then
		effect = CONST_ME_POFF
		doPlayerSendDefaultCancel(cid, (ret == false and RETURNVALUE_NOTPOSSIBLE or RETURNVALUE_NOTENOUGHROOM))
	end

	doSendMagicEffect(position, effect)
	return true
end

Se alguém puder me ajudar, agradeço