error mad cow guns

[bobo1332]

so ALMOST everytime u kill someone with mad cow guns they get this error?

[ERROR] addons/madcow addon/lua/weapons/weapon_mad_base/shared.lua:719: Tried to use a NULL entity!
1. __index - [C]:-1
2. unknown - addons/madcow addon/lua/weapons/weapon_mad_base/shared.lua:719

how do i fix that

[djjkxbox360]

I'd have to see what's around line 719 in that lua file

[c👌de_g🎷]

Post lines 700-730 of weapon_mad_base's shared.lua

[bobo1332]

this is 704- 732

	self.Owner:MuzzleFlash()						// Crappy muzzle light
	self.Owner:SetAnimation(PLAYER_ATTACK1)				// 3rd Person Animation

	local effectdata = EffectData()
		effectdata:SetOrigin(self.Owner:GetShootPos())
		effectdata:SetEntity(self.Weapon)
		effectdata:SetStart(self.Owner:GetShootPos())
		effectdata:SetNormal(self.Owner:GetAimVector())
		effectdata:SetAttachment(1)

	// Add a timer to solve this problem : in multiplayer, when you aim with the ironsights, tracers, effects, etc. still come from where the barrel is when you don't aim with ironsights
	if ((game.SinglePlayer() and SERVER) or CLIENT) then
	timer.Simple(0, function()
		if not IsValid(self.Owner) then return end
		if (not IsFirstTimePredicted() or not self.Owner:Alive())then return end

		if (self.Shotgun) then
			util.Effect("effect_mad_shotgunsmoke", effectdata)
		else
			util.Effect("effect_mad_gunsmoke", effectdata)
		end
	end)
	end
	// Shell eject
	//timer.Simple(self.ShellDelay, function()
	//	if not self.Owner then return end
	//	if not IsFirstTimePredicted() then return end
	//	if not self.Owner:IsNPC() and not self.Owner:Alive() then return end