• There is NO official Otland's Discord server and NO official Otland's server list. The Otland's Staff does not manage any Discord server or server list. Moderators or administrator of any Discord server or server lists have NO connection to the Otland's Staff. Do not get scammed!

Lua Help with my Lua npc script

M

monstruo1

New Member
Joined
May 13, 2013
Messages
36
Reaction score
0
How to solve this error
Code: 
 [Error - NpcScript Interface] 
[16/5/2013 15:39:27] data/npc/scripts/Captain Bluebear.lua
[16/5/2013 15:39:27] Description: 
[16/5/2013 15:39:27] data/npc/scripts/Captain Bluebear.lua:16: attempt to index global 'travelNode' (a nil value)
[16/5/2013 15:39:27] [Warning - NpcEvents::NpcEvents] Cannot load script: data/npc/scripts/Captain Bluebear.lua

My script Lua is this

Lua: 
 local keywordHandler = KeywordHandler:new()
        local npcHandler = NpcHandler:new(keywordHandler)
        NpcSystem.parseParameters(npcHandler)
        
        
        
        -- OTServ event handling functions start
        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
        -- OTServ event handling functions end
        
        
        -- Don't forget npcHandler = npcHandler in the parameters. It is required for all StdModule functions!        local travelNode = keywordHandler:addKeyword({'gengia'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Gengia for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=2078, y=2025, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})        local travelNode = keywordHandler:addKeyword({'carlin'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Carlin for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32387, y=31820, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
        local travelNode = keywordHandler:addKeyword({'ghala'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Ghala for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=5167, y=2529, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})        local travelNode = keywordHandler:addKeyword({'ghenov'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Ghenov for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=7550, y=3710, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})        local travelNode = keywordHandler:addKeyword({'pyre'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Pyre for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=10012, y=5057, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})        local travelNode = keywordHandler:addKeyword({'vikia'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Vikia for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=12148, y=6063, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
        local travelNode = keywordHandler:addKeyword({'ab\'dendriel'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Ab\'dendriel for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32734, y=31668, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
        
	local travelNode = keywordHandler:addKeyword({'edron'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Edron for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=33173, y=31764, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
			
			local travelNode = keywordHandler:addKeyword({'venore'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Venore for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32954, y=32022, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
        
	local travelNode = keywordHandler:addKeyword({'port hope'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Port Hope for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32527, y=32784, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})

	local travelNode = keywordHandler:addKeyword({'svargrond'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Svargrond for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32341, y=31108, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})

	local travelNode = keywordHandler:addKeyword({'liberty bay'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Liberty Bay for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32285, y=32892, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
			
	local travelNode = keywordHandler:addKeyword({'yalahar'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Yalahar for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32816, y=31272, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
        
	local travelNode = keywordHandler:addKeyword({'darashia'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Darashia for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=33289, y=32480, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
        
	local travelNode = keywordHandler:addKeyword({'ankrahmun'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you seek a passage to Ankrahmun free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=33092, y=32883, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})

        keywordHandler:addKeyword({'sail'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay, Yalahar and Svargrond.'})
        keywordHandler:addKeyword({'job'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I am the captain of this ship.'})
		keywordHandler:addKeyword({'captain'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I am the captain of this ship.'})
       

        npcHandler:addModule(FocusModule:new())
 
Sort by date Sort by votes
monstruo1 said:
How to solve this error
Code: 
 [Error - NpcScript Interface] 
[16/5/2013 15:39:27] data/npc/scripts/Captain Bluebear.lua
[16/5/2013 15:39:27] Description: 
[16/5/2013 15:39:27] data/npc/scripts/Captain Bluebear.lua:16: attempt to index global 'travelNode' (a nil value)
[16/5/2013 15:39:27] [Warning - NpcEvents::NpcEvents] Cannot load script: data/npc/scripts/Captain Bluebear.lua

My script Lua is this

Lua: 
 local keywordHandler = KeywordHandler:new()
        local npcHandler = NpcHandler:new(keywordHandler)
        NpcSystem.parseParameters(npcHandler)
 
 
 
        -- OTServ event handling functions start
        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
        -- OTServ event handling functions end
 
 
local travelNode = keywordHandler:addKeyword({'gengia'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Gengia for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=2078, y=2025, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'}) local travelNode = keywordHandler:addKeyword({'carlin'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Carlin for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32387, y=31820, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
        local travelNode = keywordHandler:addKeyword({'ghala'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Ghala for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=5167, y=2529, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'}) local travelNode = keywordHandler:addKeyword({'ghenov'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Ghenov for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=7550, y=3710, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'}) local travelNode = keywordHandler:addKeyword({'pyre'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Pyre for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=10012, y=5057, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'}) local travelNode = keywordHandler:addKeyword({'vikia'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Vikia for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=12148, y=6063, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
        local travelNode = keywordHandler:addKeyword({'ab\'dendriel'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Ab\'dendriel for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32734, y=31668, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
	local travelNode = keywordHandler:addKeyword({'edron'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Edron for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=33173, y=31764, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
			local travelNode = keywordHandler:addKeyword({'venore'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Venore for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32954, y=32022, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
	local travelNode = keywordHandler:addKeyword({'port hope'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Port Hope for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32527, y=32784, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
	local travelNode = keywordHandler:addKeyword({'svargrond'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Svargrond for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32341, y=31108, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
	local travelNode = keywordHandler:addKeyword({'liberty bay'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Liberty Bay for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32285, y=32892, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
	local travelNode = keywordHandler:addKeyword({'yalahar'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Yalahar for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32816, y=31272, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
	local travelNode = keywordHandler:addKeyword({'darashia'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to sail to Darashia for free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=33289, y=32480, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
	local travelNode = keywordHandler:addKeyword({'ankrahmun'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you seek a passage to Ankrahmun free?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=33092, y=32883, z=6} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'We would like to serve you some time.'})
 
        keywordHandler:addKeyword({'sail'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Where do you want to go? To Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay, Yalahar and Svargrond.'})
        keywordHandler:addKeyword({'job'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I am the captain of this ship.'})
		keywordHandler:addKeyword({'captain'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I am the captain of this ship.'})
 
 
        npcHandler:addModule(FocusModule:new())
Click to expand...

try this.
 
Upvote 0 Downvote
Now npc say it
Code: 
 16:36 Captain Bluebear: Welcome on board, Juny. Where may I sail you today?
16:37 Juny [500]: gengia
16:37 Captain Bluebear: Do you want to sail to Gengia for free?
16:37 Juny [500]: yes
16:37 Captain Bluebear: Set the sails!
 
Upvote 0 Downvote

Similar threads

K
  • Solved
Lua Elane learning spells for paladins
Replies
6
Views
588
lursky
L
Jpstafe
  • Solved
help I want to implement the "Bring Me To" tfs 1.2
Replies
4
Views
504
Jpstafe
Jpstafe
D
  • Question
Lua TFS1.5 Downgraded to 8.6 Postman Quest Support
Replies
1
Views
197
dyl12189
D
darkangel1
  • Question
Lua Promote with premium account
Replies
0
Views
220
darkangel1
darkangel1
Jpstafe
  • Question
error npc boats
Replies
0
Views
122
Jpstafe
Jpstafe
bolachapanco
  • Question
NPC No Walk
Replies
0
Views
391
bolachapanco
bolachapanco
E
  • Question
Lua NPC keywordHandler:addKeyword Overriding other keywords
Replies
5
Views
484
Fjorda
F
Back
Top