Eai pessoal,

Sou novo no fórum (não sei se estou postando no lugar certo), estou precisando de ajuda em um Script de NPC de barco, o mapa não está conseguindo ler o Script e eu não estou conseguindo achar o erro :S

 

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Lua Script Error: [Npc interface]
data/npc/scripts/Captain Bluebear.lua
data/npc/scripts/Captain Bluebear.lua:15: attempt to call method 'titleCase' (a nil value)
stack traceback:
        [C]: in function 'titleCase'
        data/npc/scripts/Captain Bluebear.lua:15: in function 'addTravelKeyword'
        data/npc/scripts/Captain Bluebear.lua:22: in main chunk
[Warning - NpcScript::NpcScript] Can not load script: Captain Bluebear.lua

 

Segue o Xml e o Lua do NPC:

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<npc name="Captain Bluebear" script="Captain Bluebear.lua" floorchange="0" walkinterval="3000" >
    <health now="100" max="100"/>
    <look type="129" head="19" body="69" legs="107" feet="50"/>
</npc>

 

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local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)            end
function onCreatureDisappear(cid)        npcHandler:onCreatureDisappear(cid)            end
function onCreatureSay(cid, type, msg)        npcHandler:onCreatureSay(cid, type, msg)        end
function onThink()        npcHandler:onThink()        end

local voices = { {text = 'Passages to Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay and Svargrond.'} }
npcHandler:addModule(VoiceModule:new(voices))

-- Travel
local function addTravelKeyword(keyword, cost, destination, action)
    local travelKeyword = keywordHandler:addKeyword({keyword}, StdModule.say, {npcHandler = npcHandler, text = 'Do you seek a passage to ' .. keyword:titleCase() .. ' for |TRAVELCOST|?', cost = cost, discount = 'postman'})
        travelKeyword:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, cost = cost, discount = 'postman', destination = destination}, nil, action)
        travelKeyword:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, text = 'We would like to serve you some time.', reset = true})

    keywordHandler:addKeyword({"bring me to "..keyword}, StdModule.travel, {npcHandler = npcHandler, premium = true, cost = cost, discount = 'postman', destination = destination, onlyFocus = false}, nil, action)
end

addTravelKeyword('carlin', 110, Position(32387, 31820, 6))
addTravelKeyword('ab\'dendriel', 130, Position(32734, 31668, 6))
addTravelKeyword('edron', 160, Position(33175, 31764, 6))
addTravelKeyword('venore', 170, Position(32954, 32022, 6))
addTravelKeyword('port hope', 160, Position(32527, 32784, 6))
addTravelKeyword('svargrond', 180, Position(32341, 31108, 6))
addTravelKeyword('liberty bay', 180, Position(32285, 32892, 6))

-- Kick
keywordHandler:addKeyword({'kick'}, StdModule.kick, {npcHandler = npcHandler, destination = {Position(32320, 32219, 6), Position(32321, 32210, 6)}})
    
keywordHandler:addKeyword({'name'}, StdModule.say, {npcHandler = npcHandler, text = 'My name is Captain Bluebear from the Royal Tibia Line.'})
keywordHandler:addKeyword({'job'}, StdModule.say, {npcHandler = npcHandler, text = 'I am the captain of this sailing-ship.'})
keywordHandler:addKeyword({'captain'}, StdModule.say, {npcHandler = npcHandler, text = 'I am the captain of this sailing-ship.'})
keywordHandler:addKeyword({'ship'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'line'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'company'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'route'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'tibia'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'good'}, StdModule.say, {npcHandler = npcHandler, text = 'We can transport everything you want.'})
keywordHandler:addKeyword({'passenger'}, StdModule.say, {npcHandler = npcHandler, text = 'We would like to welcome you on board.'})
keywordHandler:addKeyword({'trip'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay or Svargrond?'})
keywordHandler:addKeyword({'passage'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay or Svargrond?'})
keywordHandler:addKeyword({'town'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay or Svargrond?'})
keywordHandler:addKeyword({'destination'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay or Svargrond?'})
keywordHandler:addKeyword({'sail'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay or Svargrond?'})
keywordHandler:addKeyword({'go'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay or Svargrond?'})
keywordHandler:addKeyword({'travel'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay or Svargrond?'})
keywordHandler:addKeyword({'ice'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m sorry, but we don\'t serve the routes to the Ice Islands.'})
keywordHandler:addKeyword({'senja'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m sorry, but we don\'t serve the routes to the Ice Islands.'})
keywordHandler:addKeyword({'folda'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m sorry, but we don\'t serve the routes to the Ice Islands.'})
keywordHandler:addKeyword({'vega'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m sorry, but we don\'t serve the routes to the Ice Islands.'})
keywordHandler:addKeyword({'darashia'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m not sailing there. This route is afflicted by a ghostship! However I\'ve heard that Captain Fearless from Venore sails there.'})
keywordHandler:addKeyword({'darama'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m not sailing there. This route is afflicted by a ghostship! However I\'ve heard that Captain Fearless from Venore sails there.'})
keywordHandler:addKeyword({'ghost'}, StdModule.say, {npcHandler = npcHandler, text = 'Many people who sailed to Darashia never returned because they were attacked by a ghostship! I\'ll never sail there!'})
keywordHandler:addKeyword({'thais'}, StdModule.say, {npcHandler = npcHandler, text = 'This is Thais. Where do you want to go?'})

npcHandler:setMessage(MESSAGE_GREET, 'Welcome on board, |PLAYERNAME|. Where can I sail you today?')
npcHandler:setMessage(MESSAGE_FAREWELL, 'Good bye. Recommend us if you were satisfied with our service.')
npcHandler:setMessage(MESSAGE_WALKAWAY, 'Good bye then.')

npcHandler:addModule(FocusModule:new())

 

Obrigado desde já!

@Jobs consegue me ajudar?

cola aqui p mim 

data/lib/core/string.lua

@Jobs não tem esse arquivo .lua na pasta... será esse o problema?

 

segue a print: https://prnt.sc/izdsmk

adiciona ai

 

string.split = function(str, sep)
	local res = {}
	for v in str:gmatch("([^" .. sep .. "]+)") do
		res[#res + 1] = v
	end
	return res
end

string.trim = function(str)
	return str:match'^()%s*$' and '' or str:match'^%s*(.*%S)'
end

string.starts = function(str, substr)
	return string.sub(str, 1, #substr) == substr
end

string.titleCase = function(str)
	return str:gsub("(%a)([%w_']*)", function(first, rest) return first:upper() .. rest:lower() end)
end