Constant Sound While Firing (HELP)

[Cowan108]

Hey guys! Was just wondering how the hell do I get this working. I've been messing around, and I figure'd I'd make a dubstep gun, except I failed, again.
Heres my code:

function SWEP:PrimaryAttack()
 
	if ( !self:CanPrimaryAttack() ) then return end
	
	if ( self.LoopSound ) then
			self.LoopSound = CreateSound( self.Owner, Sound( "sound/weapons/knifeparty.wav" ) )
			if ( self.LoopSound ) then self.LoopSound:Play() end
	end
 
	local bullet = {} 
		bullet.Num = self.Primary.NumberofShots //The number of shots fired
		bullet.Src = self.Owner:GetShootPos() //Gets where the bullet comes from
		bullet.Dir = self.Owner:GetAimVector() //Gets where you're aiming
                //The above, sets how far the bullets spread from each other. 
		bullet.Tracer = 0 
		bullet.Force = self.Primary.Force 
		bullet.Damage = self.Primary.Damage 
		bullet.AmmoType = self.Primary.Ammo 
 
	local rnda = self.Primary.Recoil * -1 
	local rndb = self.Primary.Recoil * math.random(-1, 1)

	if ( !self:CanPrimaryAttack() ) then return end
    
 
	self:ShootEffects()
	Dubstep()
 
	self.Owner:FireBullets( bullet ) 
end

Here's the error:

[ERROR] gamemodes/terrortown/entities/weapons/weapon_ttt_dubstep/shared.lua:54:
attempt to index global 'self' (a nil value)
  1. Dubstep - gamemodes/terrortown/entities/weapons/weapon_ttt_dubstep/shared.l
ua:54
   2. unknown - gamemodes/terrortown/entities/weapons/weapon_ttt_dubstep/shared.
lua:79

[Fortune_.]

[QUOTE=Cowan108;42351126]Hey guys! Was just wondering how the hell do I get this working. I've been messing around, and I figure'd I'd make a dubstep gun, except I failed, again.
Heres my code:

function SWEP:PrimaryAttack()
 
	if ( !self:CanPrimaryAttack() ) then return end
	
	if ( self.LoopSound ) then
			self.LoopSound = CreateSound( self.Owner, Sound( "sound/weapons/knifeparty.wav" ) )
			if ( self.LoopSound ) then self.LoopSound:Play() end
	end
 
	local bullet = {} 
		bullet.Num = self.Primary.NumberofShots //The number of shots fired
		bullet.Src = self.Owner:GetShootPos() //Gets where the bullet comes from
		bullet.Dir = self.Owner:GetAimVector() //Gets where you're aiming
                //The above, sets how far the bullets spread from each other. 
		bullet.Tracer = 0 
		bullet.Force = self.Primary.Force 
		bullet.Damage = self.Primary.Damage 
		bullet.AmmoType = self.Primary.Ammo 
 
	local rnda = self.Primary.Recoil * -1 
	local rndb = self.Primary.Recoil * math.random(-1, 1)

	if ( !self:CanPrimaryAttack() ) then return end
    
 
	self:ShootEffects()
	Dubstep()
 
	self.Owner:FireBullets( bullet ) 
end

Here's the error:

[ERROR] gamemodes/terrortown/entities/weapons/weapon_ttt_dubstep/shared.lua:54:
attempt to index global 'self' (a nil value)
  1. Dubstep - gamemodes/terrortown/entities/weapons/weapon_ttt_dubstep/shared.l
ua:54
   2. unknown - gamemodes/terrortown/entities/weapons/weapon_ttt_dubstep/shared.
lua:79

[/QUOTE]

Which line is the error actually on? I mean I know it is 54, but could you point out the actual line?