Getting this error.

[Slaying World]

So i modified a script to make a monster on a random position but i keep getting an error.

local Spawns = {
			[1] = {x= 868, y=1056, z=7}, 
			[2] = {x= 876, y=1052, z=7}, 
			[3] = {x= 887, y=1055, z=7}, 
			[4] = {x= 897, y=1063, z=7}, 
			[5] = {x= 876, y=1076, z=7}
			}
function onStepIn(cid, item, position, lastPosition, fromPosition, toPosition, actor, itemEx, var, pos)
	if(not isPlayer(cid)) then
		return true
	end
	if(getPlayerAccess(cid) >= ZE_ACCESS_TO_IGNORE_ARENA) then
		addPlayerToZombiesArea(cid)
		doCreatureSay(cid, "Protect your building from nazi zombies! If you get touched you are infected and are out of the game.", TALKTYPE_ORANGE_1)
	elseif(#getZombiesEventPlayers() < getZombiesEventPlayersLimit() and getStorage(ZE_STATUS) == 1) then
		addPlayerToZombiesArea(cid)
		doCreatureSay(cid, "Protect your building from nazi zombies! If you get touched you are infected and are out of the game.", TALKTYPE_ORANGE_1)
		local players_on_arena_count = #getZombiesEventPlayers()
		if(players_on_arena_count == getZombiesEventPlayersLimit()) then
			addZombiesEventBlockEnterPosition()
			doSetStorage(ZE_STATUS, 2)
			doCreateMonster("Zombie Event", math.random(#Spawns))
			doBroadcastMessage("Zombie Arena Event started.")
		else
			doBroadcastMessage(getCreatureName(cid) .. " has entered a Zombie Arena. We still need " .. getZombiesEventPlayersLimit() - players_on_arena_count .. " players.")
		end
	else
		doTeleportThing(cid, fromPosition, true)
		addZombiesEventBlockEnterPosition()
	end
	return true
end

the description i get from the error is

"attempt to index a number value
stack traceback:
[c]: in function 'doCreateMonster'"

 

[Loney]

That's why u need to take the functions needed to that event. Search here 4 zombie event, there's it

 

[Slaying World]

Just help me solve this question. How can i do this

Create a "zombie event" monster in a random position like in my i posted script?

doCreateMonster("Zombie Event", math.random(#Spawns))

 

[Slaying World]

Anyone? can you help me make a script to create a monster on a random position

Something like this

local Spawns = {
			[1] = {x= 868, y=1056, z=7}, 
			[2] = {x= 876, y=1052, z=7}, 
			[3] = {x= 887, y=1055, z=7}, 
			[4] = {x= 897, y=1063, z=7}, 
			[5] = {x= 876, y=1076, z=7}
			}

 

[Synthetic_]

doCreateMonster("Zombie Event", spawns[math.random(5)])