Не работает Discord Rich Presence

#include "DiscordRpc.h"
 
void Discord::Initialize()
{
    DiscordEventHandlers Handle;
    memset(&Handle, 0, sizeof(Handle));
    Discord_Initialize("487247823478234872387423", &Handle, 1, NULL);
}
 
void Discord::UpdatePresence()
{
    DiscordRichPresence discordPresence;
    memset(&discordPresence, 0, sizeof(discordPresence));
    discordPresence.state = "Discord";
    discordPresence.details = "Hello";
    discordPresence.startTimestamp = 435732485734785;
    discordPresence.largeImageKey = "icon1";
 
    Discord_UpdatePresence(&discordPresence);
}

#pragma once
#include "discord_register.h"
#include "discord_rpc.h"
#include <Windows.h>
 
class Discord {
    public:
        void Initialize();
        void UpdatePresence();
};

#define _CRT_SECURE_NO_WARNINGS
 
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include <time.h>
#include "Windows.h"
#include "DiscordRpc.h"
#include "discord-files/discord_register.h"
#include "discord-files/discord_rpc.h"
#include "discord-files/discord_game_sdk.bundle"
#include "discord-files/discord_game_sdk.dll"
#include "discord-files/discord_game_sdk.dll.lib"
 
static void InitializeDiscord()
{
    DiscordEventHandlers handlers;
    memset(&handlers, 0, sizeof(handlers));
    Discord_Initialize("1180882631404032030", &handlers, 1, "0");
}
 
static void UpdatePresence()
{
    DiscordRichPresence discordPresence;
    memset(&discordPresence, 0, sizeof(discordPresence));
    discordPresence.state = "NickName";
    discordPresence.details = "In menu";
    discordPresence.startTimestamp = 1507665886;
    discordPresence.largeImageKey = "icon1";
    discordPresence.largeImageText = "IMAGE";
    Discord_UpdatePresence(&discordPresence);
}

#pragma once
 
#include <Windows.h>
 
class Discord {
    public:
        void InitializeDiscord();
        void UpdatePresence();
};

#include "MyForm.h"
#include <Windows.h>
#include "DiscordRpc.h"
Discord * g_Discord;
 
using namespace launcher;
[STAThread]
int WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int) 
{
    Application::EnableVisualStyles();
    Application::SetCompatibleTextRenderingDefault(false);
    Application::Run(gcnew MyForm);
    g_Discord->InitializeDiscord();
    g_Discord->UpdatePresence();
    return 0;
}