LUA Script Error, Help would be appreciated!

[pachuco55]

So first here's my script:

function Keleth_Announce (Unit, Event)
    Unit:SendChatMessage(11, 0, "It seems that some classes are missing spells... Click on me to get them!")
end

function Keleth_MainMenu (Unit, Player)
    Unit:GossipCreateMenu(99970, Player)
    Unit:GossipMenuAddItem(Player, 3, "Teach me my spells!", 1, 0)
    Unit:GossipSendMenu(Player)
end

function Keleth_OnGossipSelect (Unit, event, Player, id, intid, code)
--[[    Classes
    WARRIOR = 1,
    PALADIN = 2,
    HUNTER = 3,
    ROGUE = 4,
    PRIEST = 5,
    SHAMAN = 7,
    MAGE = 8,
    WARLOCK = 9,
    DRUID = 11,
]]--
    local pc = Player:GetPlayerClass()
    if(pc == 11) then --Druid
        Player:LearnSpell(9634) --Dire Bear Form
        Player:LearnSpell(40120) --Swift Flight Form
        Player:LearnSpell(26996) --Maul (Rank 8)
        Player:LearnSpell(33745) --Lacerate (Rank 1)
        Player:LearnSpell(26999) --Frenzied Regeneration (Rank 4)
        Player:LearnSpell(26997) --Swipe (Rank 6)
        Player:LearnSpell(26998) --Demoralizing Roar (Rank 6)
        Player:LearnSpell(8983) --Bash (Rank 3)
        Player:LearnSpell(1066) --Aquatic Form
    elseif(pc == 3) then --Hunter
        Player:LearnSpell(5149) --Beast Training
        Player:LearnSpell(883) --Call Pet
        Player:LearnSpell(2641) --Dismiss Pet
        Player:LearnSpell(6991) --Feed Pet
        Player:LearnSpell(982) --Revive Pet
        Player:LearnSpell(1515) --Tame Beast
    elseif(pc == 2) then --Paladin
        Player:LearnSpell(20773) --Redemption (Rank 5)
        Player:LearnSpell(34767) --Summon Charger (Horde)
        Player:LearnSpell(23214) --Summon Charger (Ally)
    elseif(pc == 9) then --Warlock
        Player:LearnSpell(688) --Summon Imp
        Player:LearnSpell(697) --Summon Voidwalker
        Player:LearnSpell(712) --Summon Succubus
        Player:LearnSpell(691) --Summon Felhunter
        Player:LearnSpell(23161) --Summon Dreadsteed
    elseif(pc == 1) then --Warrior
        Player:LearnSpell(2458) --Berserker Stance
        Player:LearnSpell(355) --Taunt
        Player:LearnSpell(25275) --Intercept (Rank 5)
        Player:LearnSpell(71) --Defensive Stance
    elseif(pc == 8) then --Mage
        Player:LearnSpell(45438) --Ice Block
    else
        Unit:SendChatMessage(11, 0, "I have no spells to teach you.")
    end
    Player:GossipComplete()
end

function Keleth_OnSpawn(Unit, Event)
    Unit:RegisterEvent("Keleth_Announce", 180000, 0)
end

RegisterUnitEvent(100000, 6, "Keleth_OnSpawn")
RegisterGossipEvent(100000, 1, "Keleth_MainMenu")
RegisterGossipEvent(100000, 2, "Keleth_OnGossipSelect")

And here is the error:

scriptsmissing_spells_trainer.lua:6: bad argument #1 to 'GossipCreateMenu' (Unit expected, got number)

Anyone know? +Rep for help!

[newfang]

=/ what happens if you just delete that one part?

Unit:GossipCreateMenu(99970, Player)

[TheSpidey]

Unit:GossipCreateMenu(99970, Player)

First argument should be a unit, not a num.

[pachuco55]

Unit:GossipCreateMenu(99970, Player)

First argument should be a unit, not a num.

I think I got that from the error. Look, I don't have much of a scripting background, so I don't really understand why it says this. The number there is just the gossip menu id.

Removing it wouldn't be good because you need to create the menu before you can add items to it...

Anyone have a solution to this, and not just a paraphrase of the error?

[kajdzas]

function On_Gossip (pUnit, event, player)
pUnit:GossipCreateMenu(100, player)
pUnit:GossipGossipMenuAddItem(player, 0, "Horde Cities", 1, 0)
pUnit:GossipSendMenu(player)
end
function Gossip_Submenus (pUnit, event, player, id, intid, code)
if(intid == 1) then
pUnit:GossipGossipMenuAddItem(99, player)
pUnit:GossipMenuAddItem(player, 5, "Orgrimmar", 10, 0)
pUnit:GossipMenuAddItem(player, 5, "[Back]", 50, 0)
pUnit:GossipSendMenu(player)
end
if(intid == 10) then
player:Teleport(1, 1371.068970, -4370.801758, 26.052483)
end
intid = 0
end
RegisterGossipEvent(1111117 , 7, "On_Gossip")(1111117 , 7,"Gossip_Submenus")

it's not a full script, only orgrimmar but when i turn on ascent-world.exe i got something like error:

LuaEngine: teleporter.lua...
failed. <could not run>
script/teleporter.lua:22: attempt to call global 'RegisterGossipEvent' <a nil value>

pls help and i give u +rep if it will be ok xD

[Maven01]

Isn't it RegisterUnitGossipEvent?

Here is an example of a script I wrote..

function NPC_main_menu(pUnit, player)
pUnit:GossipCreateMenu(3543, player, 0)
pUnit:GossipMenuAddItem(0, "Notable Gear Vendors", 0, 0) 
pUnit:GossipMenuAddItem(0, "Other Gear Vendors", 1, 0)
pUnit:GossipMenuAddItem(0, "Misc. Vendors", 2, 0)
pUnit:GossipMenuAddItem(0, "Reagent Vendors", 3, 0)
pUnit:GossipMenuAddItem(0, "Recipe Vendors", 4, 0)
pUnit:GossipMenuAddItem(0, "Class Trainers", 5, 0)
pUnit:GossipMenuAddItem(0, "Battlemasters", 6, 0)
pUnit:GossipSendMenu(player)
end

function NPC_on_gossip_talk(pUnit, event, player)
NPC_main_menu(pUnit, player)
end

function NPC_on_gossip_select(pUnit, event, player, id, intid, code)
if(intid == 0) then
--Stuff goes here....
end
end



RegisterUnitGossipEvent(99999, 1, "NPC_on_gossip_talk")
RegisterUnitGossipEvent(99999, 2, "NPC_on_gossip_select")

and it works perfectly with my ArcEmu version