Google Play游戏服务UNREGISTERED_ON_API_CONSOLE

我在Unity中开发的游戏中没有验证GPGS的问题 .

截图：View post on imgur.com

事件发生如下：
1.连接游戏
2. GOOGLE PLAY GAMES窗口弹出并消失（上图）
3.出现加载圆然后消失

我在手机上运行了adb logcat，下面是该区域的片段，我认为是问题所在：

04-30 09:45:10.023 11290 11316 W Unity   :  
04-30 09:45:10.023 11290 11316 W Unity   : (Filename: ./artifacts/generated/common/runtime/DebugBindings.gen.cpp Line: 51)
04-30 09:45:10.023 11290 11316 W Unity   : 
04-30 09:45:10.044  3470 28977 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.058  3470 28977 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.065  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.073  3470 11371 V AccountUtils: 0 accounts found with uca feature
04-30 09:45:10.081  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.124  3470 28977 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.126  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.270  2097  2892 I BroadcastQueue: am_broadcast_enqueue: [background,0,Intent { act=com.facebook.messages.ipc.peersPROD flg=0x10 (has extras) },2]
04-30 09:45:10.270  2097  2141 I BroadcastQueue: am_broadcast_finished: [background,0,Intent { act=com.facebook.messages.ipc.peersPROD flg=0x10 (has extras) }]
04-30 09:45:10.276 20864 21291 W Auth    : [GetToken] GetToken failed with status code: UNREGISTERED_ON_API_CONSOLE
04-30 09:45:10.282  3470 27320 E TokenRequestor: You have wrong OAuth2 related configurations, please check. Detailed error: UNREGISTERED_ON_API_CONSOLE
04-30 09:45:10.294  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.301  3470 28977 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.302 11290 11290 V GamesNativeSDK: Play Games callback indicates connection failure.
04-30 09:45:10.302 11290 11368 I GamesNativeSDK: UI interaction required to connect to Google Play.
04-30 09:45:10.339 11290 11368 I GamesNativeSDK: Auth operation started: SIGN IN
04-30 09:45:10.339 11290 11368 I GamesNativeSDK: Connecting to Google Play...
04-30 09:45:10.346  3470  7470 W GamesServiceBroker: Client connected with SDK 10084000, Services 10298448, and Games 39080048
04-30 09:45:10.358  3470 28977 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.366  3470 28977 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.373  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.383  3470 11371 V AccountUtils: 0 accounts found with uca feature
04-30 09:45:10.391  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.410  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.427  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.517 20864 10927 W Auth    : [GetToken] GetToken failed with status code: UNREGISTERED_ON_API_CONSOLE
04-30 09:45:10.518  3470 27320 E TokenRequestor: You have wrong OAuth2 related configurations, please check. Detailed error: UNREGISTERED_ON_API_CONSOLE
04-30 09:45:10.545  3470 28977 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.547  2097  2171 I art     : Starting a blocking GC Explicit
04-30 09:45:10.548  3470 28976 W GamesServiceBroker: Client connected with SDK 8487000, Services 10298448, and Games 39080048
04-30 09:45:10.550 11290 11290 V GamesNativeSDK: Play Games callback indicates connection failure.
04-30 09:45:10.550 11290 11368 I GamesNativeSDK: UI interaction required to connect to Google Play.
04-30 09:45:10.550 11290 11368 I GamesNativeSDK: Resolving connection.

似乎游戏在API控制台中未注册，来自上面的logcat . 我看到了这个答案here并在开发者控制台和API控制台上检查了我的OAuth2客户端ID，它们是相同的 . 我也在使用测试人员帐户 .

让我感到困惑的是，我去年开发的游戏没有问题（使用Unity 5.4.2和GPGS版本0.9.35）但我目前正在做的游戏正在经历这个（使用Unity 5.6和GPGS版本0.9.36），以及因此，我真的不想推迟计划 .

有人在网上给出了将SDK Tools和Google Repository更新到最新版本的建议，但它只是让Unity无法列出sdk版本 . 我不得不将SDK Tools降级到25.2.5，将Google Repo降级到41.0.0 .

我尝试将GPGS35导入到项目中，这会导致构建错误，并且最新版本（GPGS37）被破坏 . 我还将该项目降级为Unity 5.4.2，带来灾难性后果 .

我不确定这是否与问题有关，因为这与我之前为游戏启动GPGS完全相同的代码（调试是/否除外）：

void Start () {
        PlayGamesClientConfiguration config = new PlayGamesClientConfiguration.Builder ()
            .EnableSavedGames ()
            .Build ();

        PlayGamesPlatform.InitializeInstance (config);
        PlayGamesPlatform.DebugLogEnabled = true;
        PlayGamesPlatform.Activate ();
    }

    public static void Login () {
        Social.localUser.Authenticate ((bool success) => {
            if (success) {
                MenuManager.instance.gpgsDebugText.text = "yes";
            }
            else {
                MenuManager.instance.gpgsDebugText.text = MenuManager.instance.gpgsDebugText.text + "no";
            }
        });
    }

我希望有人能够回答，当游戏离完成只有一步之遥时会很烦人，并且试图解决这个问题已经失去了20多个小时 .

非常感谢您的宝贵时间！