Fabric event dont work

[Nespisnikersni]

public class AutoLogin implements ModInitializer {
	public static final String MOD_ID = "AutoLogin";
	Config.ConfigRequest request = Config.of("AutoLogin");
	Config config = request.request(); @Override public void onInitialize() {
	Config.createConfig("AutoLogin");
	config.setString("int","1");
	ServerLoginConnectionEvents.QUERY_START.register(this::onQueryStart); }
	private void onQueryStart(ServerLoginNetworkHandler handler, MinecraftServer server, PacketSender packetSender, ServerLoginNetworking.LoginSynchronizer loginSynchronizer) {
	String Ip = server.getServerIp();
	config.setString("server","aeg");
	} }
	

Edited March 31 by Nespisnikersni