Npc Problem

izaak · Feb 11, 2009

Hi i have a problem with all my npc's
im 50% new to adding npc's on servers
im running tfs 3 -> forgotten server
i have this same error with each one of my npc's

data/npc/lib/npcsystem/modules.lua:764: attempt to call global 'getItemNameById' (a nil value)
[Warning - NpcScript::NpcScript] Can not load script: data/npc/scripts/parcel.lua

how can i fix this? cause idk what madules are and how to edit them im 100% new to the new npc system

RealSoft · Feb 11, 2009

izaak said:
Hi i have a problem with all my npc's
im 50% new to adding npc's on servers

i have this same error with each one of my npc's

data/npc/lib/npcsystem/modules.lua:764: attempt to call global 'getItemNameById' (a nil value)
[Warning - NpcScript::NpcScript] Can not load script: data/npc/scripts/parcel.lua

how can i fix this? cause idk what madules are and how to edit them im 100% new to the new npc system

data/npc/scripts/Parcel.lua <- copy all text in there and post here as "Code", Like this under here..

Code:

Post the npc in this "Code" :D

izaak · Feb 11, 2009

oke

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

function onCreatureAppear(cid) npcHandlernCreatureAppear(cid) end
function onCreatureDisappear(cid) npcHandlernCreatureDisappear(cid) end
function onCreatureSay(cid, type, msg) npcHandlernCreatureSay(cid, type, msg) end
function onThink() npcHandlernThink() end

local shopModule = ShopModule:new()
npcHandler:addModule(shopModule)

--NPC sell to Player--
shopModule:addBuyableItem({'parcel', 'parcel'}, 2595, 14, 'parcel')
shopModule:addBuyableItem({'letter', 'letter'}, 2597, 10, 'letter')
shopModule:addBuyableItem({'label', 'label'}, 2599, 1, 'label')

npcHandler:addModule(FocusModule:new())

okecan u post the selution here as a "code"like this

Cykotitan · Feb 11, 2009

You are using Jiddo's NPC system designed for TFS 0.3, whilst you are using TFS 0.2

Please visit the SVN repository and download & replace any existing files in the directory with the same name:
[forgottenserver] Index of /tags/0.2pl23/data/npc/lib

izaak · Feb 11, 2009

ive done what u said Cykotitan but now it gives this error

data/npc/scripts/parcel.lua:1: attempt to index global 'KeywordHandler' (a nil value)
[Warning - NpcScript::NpcScript] Can not load script: data/npc/scripts/parcel.lua

Cykotitan · Feb 11, 2009

izaak said:
ive done what u said Cykotitan but now it gives this error

Have you replaced all 5 files:

PHP:

keywordhandler.lua
modules.lua
npchandler.lua
npcsystem.lua
queue.lua

with the ones at the repository? I think it shouldn't give you an error then.

izaak · Feb 11, 2009

k ie replaced all files but now i got this error

data/npc/lib/npcsystem/modules.lua:740: attempt to call global 'getItemName' (a nil value)
[Warning - NpcScript::NpcScript] Can not load script: data/npc/scripts/parcel.lua

sry for all the trouble but i rly need my npc's to work xD

RealSoft · Feb 11, 2009

izaak said:
k ie replaced all files but now i got this error

sry for all the trouble but i rly need my npc's to work xD

Download this one, and open it, put the folder in your server folder and accept all "Replace"..

this one wont remove anything of you server, it will just update your npc system..
data.zip

add me some Rep++ if it worked

Cykotitan · Feb 11, 2009

Oops, I didn't notice you're using TFS 0.3
Maybe you've messed up the sources, as getItemNameById should work in TFS 0.3

izaak · Feb 11, 2009

wow im replacing a error with a diffrent error lol
i got another error :/ it might be the script or somthing idk

data/npc/lib/npcsystem/modules.lua:748: attempt to call global 'getItemNameById' (a nil value)
[Warning - NpcScript::NpcScript] Can not load script: data/npc/scripts/parcel.lua

RealSoft · Feb 11, 2009

izaak said:
wow im replacing a error with a diffrent error lol
i got another error :/ it might be the script or somthing idk

give me one sec, and I post a script here should work..

RealSoft · Feb 11, 2009

Use this for buy npc's,

Code:

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

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 shopModule = ShopModule:new()
npcHandler:addModule(shopModule)



shopModule:addBuyableItem({'ITEM NAME'}, ID NUMBER, PRICE IN GOLD, 'ITEM NAME')


function creatureSayCallback(cid, type, msg)
	if(not npcHandler:isFocused(cid)) then
		return false
	end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

This script are working with the update file you got from me,

you add more items by do this

Code:

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

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 shopModule = ShopModule:new()
npcHandler:addModule(shopModule)



shopModule:addBuyableItem({'ITEM NAME'}, ID NUMBER, PRICE IN GOLD, 'ITEM NAME')

[COLOR="Red"]
shopModule:addBuyableItem({'ITEM NAME'}, ID NUMBER, PRICE IN GOLD, 'ITEM NAME')[/COLOR]

function creatureSayCallback(cid, type, msg)
	if(not npcHandler:isFocused(cid)) then
		return false
	end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

RealSoft · Feb 11, 2009

I will be offline for about 2 hours from now, hope you success with your npc's mate

see ya later

izaak · Feb 11, 2009

oke i inported the script like this

function onCreatureSay(cid, type, msg) npcHandlernCreatureSay(cid, type, msg) end
function onThink() npcHandlernThink() end

local shopModule = ShopModule:new()
npcHandler:addModule(shopModule)

shopModule:addBuyableItem({'parcel'}, 2595, 14, 'parcel')

shopModule:addBuyableItem({'label'}, 2599, 1, 'label')

function creatureSayCallback(cid, type, msg)
if(not npcHandler:isFocused(cid)) then
return false
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

but now i get this error

data/npc/scripts/parcel.lua:21: 'end' expected (to close 'function' at line 14) near '<eof>'

RealSoft · Feb 11, 2009

izaak said:
oke i inported the script like this

but now i get this error

data/npc/scripts/parcel.lua:21: 'end' expected (to close 'function' at line 14) near '<eof>'

This is realy weird, which server was you using?

izaak · Feb 11, 2009

0.3b2-console
from genesoir
he had that server in his tutorial

RealSoft · Feb 11, 2009

izaak said:
0.3b2-console
from genesoir
he had that server in his tutorial

Which client type? 8.4?

izaak · Feb 11, 2009

yes its 8.4 xD

EvulMastah · Feb 11, 2009

Code:

function creatureSayCallback(cid, type, msg)
if(not npcHandler:isFocused(cid)) then
return false
end

Missing end, boobs.

Code:

function creatureSayCallback(cid, type, msg)
if(not npcHandler:isFocused(cid)) then
return false
end
end

izaak · Feb 11, 2009

ok that fixed the error i got but gave me a new 1

data/npc/scripts/runes.lua:5: attempt to index global 'npcHandler' (a nil value)
[Warning - NpcScript::NpcScript] Can not load script: data/npc/scripts/runes.lua

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