Help(if then statement lua error help/ k,v loop error)

[dustyroo]

Server-side script
sv_spawn_zombies

util.AddNetworkString( "zombieSpawned" )
function spawnZombie()
	for k, v in pairs(ents.FindInBox( Vector(1945, 24, 0), Vector(986, 478, 500) )) do
		if v:IsPlayer then
			net.Start( "zombieSpawned" )
    		net.Send(ply)

    		local zombiespawns = ents.Create("npc_zombie")
    		zombiespawns:SetPos(346, 0, 129)
    		zombiespawns:Spawn()
    		zombiespawns:SetHealth(600)

		end
	end
end

timer.Create( "zombieSpawned", 5, 0, zombieSpawned )

client side

net.Receive( "zombieSpawned", function()
   notification.AddLegacy( "Work!", 1, 4)
   ply:ChatPrint( "WORK1" )
  end )

I get this error and it's running on the server so I should be allowed to create things?

[B][ERROR] gamemodes/zombietower/gamemode/spawn_zombies/sv_spawn_zombies.lua:17: bad argument #4 to 'Create' (function expected, got nil)
1. Create - [C]:-1
2. unknown - gamemodes/zombietower/gamemode/spawn_zombies/sv_spawn_zombies.lua:17
3. include - [C]:-1
4. unknown - gamemodes/zombietower/gamemode/init.lua:13[/B]

___________________________________________________

anyone have a better way of checking if someone is in a certain area so I don't have to use a timer or just a better way?

[lilas0426]

if v:IsPlayer() then

[dustyroo]

[QUOTE=lilas0426;50618424]if v:IsPlayer() then[/QUOTE]

New issue??

[lilas0426]

[QUOTE=dustyroo;50618539]New issue??[/QUOTE]

:what:

[danker pepers]

You are using a function in timer.Create that doesn't exist

[dustyroo]

[QUOTE=danker pepers;50618562]You are using a function in timer.Create that doesn't exist[/QUOTE]

Thanks, Im going to scrap this and rebuild it from the ground up.