npc error

[mesosot]

i get this error help

Hi
promotion
yes - he no response

[22/07/2010 16:39:47] [Error - Npc interface] 
[22/07/2010 16:39:47] data/npc/scripts/promotion.lua:onCreatureSay
[22/07/2010 16:39:47] Description: 
[22/07/2010 16:39:47] data/npc/lib/npcsystem/modules.lua:80: attempt to compare nil with number
[22/07/2010 16:39:47] stack traceback:
[22/07/2010 16:39:48] 	data/npc/lib/npcsystem/modules.lua:80: in function 'callback'
[22/07/2010 16:39:48] 	data/npc/lib/npcsystem/keywordhandler.lua:40: in function 'processMessage'
[22/07/2010 16:39:48] 	data/npc/lib/npcsystem/keywordhandler.lua:168: in function 'processNodeMessage'
[22/07/2010 16:39:48] 	data/npc/lib/npcsystem/keywordhandler.lua:122: in function 'processMessage'
[22/07/2010 16:39:48] 	data/npc/lib/npcsystem/npchandler.lua:380: in function 'onCreatureSay'
[22/07/2010 16:39:48] 	data/npc/scripts/promotion.lua:7: in function <data/npc/scripts/promotion.lua:7>

 

[Mogex]

try this

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 node1 = keywordHandler:addKeyword({'promotion'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I can promote you for 20000 gold coins. Do you want me to promote you?'})
	node1:addChildKeyword({'yes'}, StdModule.promotePlayer, {npcHandler = npcHandler, cost = 20000, level = 20, promotion = 1, text = 'Congratulations! You are now promoted.'})
	node1:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Alright then, come back when you are ready.', reset = true})

npcHandler:addModule(FocusModule:new())

GO TO YOUR server folder NPC/Scripts find Promotion and replace with this.

 

[mesosot]

Thanks Bro ... works

Rep 4 ya ^^