Need some LUA help!

[grothar1993]

I'm gonna explain everything like this.
I make a mob that is like a Warrior and one that is like a Shaman I give them both same Faction flag.

I want the Shaman to heal the Warrior or himself when either he or the warrior goes under a certain % hp this is what I managed to do for the Shaman.

The following script don't have the correct spells used but it will be modified l8r, its more like a "test" script, and I haven't yet made the Shaman nor Warrior MOB, using a Bear mob atm ;D

function HordeShaman_OnCombat(pUnit, event)
pUnit:SendChatMessage(12, 0, "Raaawwh!")
pUnit:RegisterEvent("LesserHealHorde", 2000, 0)
pUnit:RegisterEvent("ChainHealHorde", 5000, 0)
end

function LesserHealHorde(pUnit, event)
if pUnit:GetHealthPct() >= 40 then
local friend = Unit:GetRandomFriend()
pUnit:FullCastSpellOnTarget(25840,friend)
end
end


function ChainHealHorde(pUnit, event)
if pUnit:GetHealthPct() <= 50 then
local friend = Unit:GetRandomFriend()
pUnit:FullCastSpellOnTarget(25840,friend)
end
end


function HordeShaman_OnLeaveCombat(pUnit, event)
pUnit:RemoveEvents() 
end

function HordeShaman_OnKilledTarget(pUnit, event)
pUnit:SendChatMessage(12, 0, "May the spirits forgive you")
end

function HordeShaman_OnDied(pUnit, event)
pUnit:RemoveEvents() 
end

RegisterUnitEvent(24633, 1, "HordeShaman_OnCombat")
RegisterUnitEvent(24633, 2, "HordeShaman_OnLeaveCombat")
RegisterUnitEvent(24633, 3, "HordeShaman_OnKilledTarget")
RegisterUnitEvent(24633, 4, "HordeShaman_OnDied")

In my console I get the following error

Calling 'GetRandomFriend' on bad self (Unit expected, got table)

2x+rep to anyone who solve this!

[saperior]

Take out "local friend = Unit:GetRandomFriend()" replace it with.. "pUnit:GetRandomFreind()".

Hope it helped

[eddiewom]

Take out "local friend = Unit:GetRandomFriend()" replace it with.. "pUnit:GetRandomFreind()".

Hope it helped

Typo: pUnit:GetRandomFreind() needs to be pUnit:GetRandomFriend()

=)