Why not working antitag script?

[Turbe$Z]

local blockedTags = { "[VIP]", "[UltraVIP]", "[A]", "[M]", "[SM]" };

addEventHandler ( "onResourceStart", getResourceRootElement ( getThisResource() ),
	function ()
		for i, p in ipairs ( getElementsByType ( "player" ) ) do
			local tempName = getPlayerName ( p );

			for x = 1, #blockedTags do
				if ( string.find ( tempName, blockedTags [ i ], 1, true ) ~= nil ) then
					kickPlayer ( source, "Rang tag nem lehet a nevedben! Szedd le! Köszikee :D" );
				end
			end
		end
	end
);

addEventHandler ( "onPlayerJoin", root,
	function ()
		local name = getPlayerName ( source );

		for i = 1, #blockedTags do
			if ( string.find ( name, blockedTags [ i ], 1, true ) ~= nil ) then
				kickPlayer ( source, "Rang tag nem lehet a nevedben! Szedd le! Köszikee :D" );
			end
		end
	end
);

addEventHandler ( "onPlayerChangeNick", root,
	function ( _, newNick )
		for i = 1, #blockedTags do
			if ( string.find ( newNick, blockedTags [ i ], 1, true ) ~= nil ) then
				kickPlayer ( source, "Rang tag nem lehet a nevedben! Szedd le! Köszikee :D" );
			end
		end
	end
);

server.lua:9: bad argument #2 to 'find' (string expected, got nil) why??

[Dutchman101]

It works fine for me, both that exact code you posted and the original resource for this: https://community.multitheftauto.com/index.php?p=resources&s=details&id=11557

There's also no real difference between the code of both except for your custom defined tags and kick message output, so I was already wondering how your version could break it, which now turns out it doesn't.

So what else can be your problem, is something interfering?