I have a problem verifying if the command is valid or not

Help and Feedback Scripting Support
, ,
#1

Well, I’ll give you a little information, I’m making a tower of hell type game but the problem comes when I try to verify if the command is valid or not, I’ve tried everything and it doesn’t work because even if I run the valid command it sends the message to the chat and I do not know what to do.

The problem comes from the

	local commandScript = Commands:FindFirstChild(cmd)
	
	if commandScript then
		spawn(function()
			require(Commands[cmd]).run(plr, message, args)
		end)
	else
		errorMessage = "[Command]: There is no such command, commands '/skip', '/setlength'"
		sendMessage(plr, errorMessage)
		
		return
	end

Players.PlayerAdded:Connect(function(plr)
	plr.Chatted:Connect(function(message)
		local errorMessage = ""

		if not table.find(permissions, plr.UserId) then
			if message:sub(1, #prefix) == prefix then
				errorMessage = "[Command]: you do not have permission to use this command"

				sendMessage(plr, errorMessage)
				return 
			end
		end

		if message:sub(1, #prefix) ~= prefix then
			errorMessage = "[Command]: use "..prefix.." to be able to use the command"

			sendMessage(plr, errorMessage)
			return
		end

		local args = message:split(" ")
		local cmd = args[1]:sub(#prefix + 1):lower()
		table.remove(args, 1)
		
		local commandScript = Commands:FindFirstChild(cmd)
		
		if commandScript then
			spawn(function()
				require(Commands[cmd]).run(plr, message, args)
			end)
		else
			errorMessage = "[Command]: There is no such command, commands '/skip', '/setlength'"
			sendMessage(plr, errorMessage)
			
			return
		end
	end)
end)

I hope you can help me