Lua What is wrong with it?

[andu]

Here is the script:

for _, pid in ipairs(setup) do
	if pid == 200 then
		table.remove(setup, pid)
	end
end

error (wrong #2 argument~) is in line -> table.remove(setup, pid)

 

[Vanisto]

table.remove(setup, pid)

should be

table.remove(setup, cid)

???

 

[StreamSide]

post the whole script cus i cant see the table

 

[Cornex]

table.remove(setup, pid)

should be

table.remove(setup, cid)

???

Why should it?

 

[andu]

post the whole script cus i cant see the table

local cfg = {
	baseDungeonSetup = {"TANK", "HEALER", "DPS", "DPS", "DPS"},
	...


	...
	local playerRole = {}
	local voc = getPlayerVocation(cid)
	if isInArray(cfg.vocs.tanks, voc) == true then
		table.insert(playerRole, "TANK")
	end
	if isInArray(cfg.vocs.healers, voc) == true then
		table.insert(playerRole, "HEALER")
	end
	if isInArray(cfg.vocs.dps, value) == true then
		table.insert(playerRole, "DPS")
	end

	local roleRand = math.random(1, #playerRole)
	doPlayerSendTextMessage(cid, 25, "You are a " .. playerRole[roleRand] .. ".")

	local setup = cfg.baseDungeonSetup
	for _, pid in ipairs(setup) do
		if pid == playerRole[roleRand] then
			table.remove(setup, pid)
		end
	end
	...

 

[StreamSide]

try printing pid and playerRole[roleRand]

 

[andu]

try printing pid and playerRole[roleRand]

I solved this problem by changing _ with k and table.remove(setup, pid) with table.remove(setup, k)

local setup = cfg.baseDungeonSetup
	for k, pid in ipairs(setup) do
		if pid == playerRole[roleRand] then
			table.remove(setup, k)
		end
	end