这是我第一次使用视频广告,我遵循了admob指南中的RewardedVideoAdfromhere和vungle fromhere的文档。我做了这些指南上写的所有步骤。但是,当我在手机上部署应用程序时,RewardedVideoAd总是无法加载。我在我的手机和模拟器上测试过,但没有一个成功。它总是调用rewardedvideoadfailedtoload。我在两台设备上都安装了最新的google play服务。如果这对你很重要,我的应用程序仍然没有部署在Play Store上。我不知道怎么了。有人能指出问题吗?
错误代码是3:ERROR_CODE_NO_FILL
我的代码:

public class HomeScreen extends Activity {

    RewardedVideoAd videoAd;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.home_screen);

        //Some Code

        videoAd = MobileAds.getRewardedVideoAdInstance(this);
        videoAd.setRewardedVideoAdListener(new RewardedVideoAdListener() {
            @Override
            public void onRewarded(RewardItem reward) {
                Toast.makeText(HomeScreen.this, "onRewarded! currency: " + reward.getType() + "  amount: " +
                        reward.getAmount(), Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onRewardedVideoAdLeftApplication() {
                Toast.makeText(HomeScreen.this, "onRewardedVideoAdLeftApplication",
                        Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onRewardedVideoAdClosed() {
                Toast.makeText(HomeScreen.this, "onRewardedVideoAdClosed", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onRewardedVideoAdFailedToLoad(int errorCode) {
                Toast.makeText(HomeScreen.this, "onRewardedVideoAdFailedToLoad", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onRewardedVideoAdLoaded() {
                Toast.makeText(HomeScreen.this, "onRewardedVideoAdLoaded", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onRewardedVideoAdOpened() {
                Toast.makeText(HomeScreen.this, "onRewardedVideoAdOpened", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onRewardedVideoStarted() {
                Toast.makeText(HomeScreen.this, "onRewardedVideoStarted", Toast.LENGTH_SHORT).show();
            }
        });

        Bundle extrasBundle = new Bundle();
        extrasBundle.putBoolean("_noRefresh", true);
        AdRequest adRequest = new AdRequest.Builder()
                .addNetworkExtrasBundle(AdMobAdapter.class, extrasBundle)
                .addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
                .addTestDevice("D575C31D492903A3BA451D2B2E2BD8E8")
                .build();
        videoAd.loadAd(getString(R.string.video_ad_unit_id), adRequest);

        addLives.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                if (videoAd.isLoaded()) {
                    videoAd.show();
                }
            }
        });
    }
}

广告:
android - RewardedVideoAd-带Vungle的AdMob中介-错误代码:3-LMLPHP
广告调解:
android - RewardedVideoAd-带Vungle的AdMob中介-错误代码:3-LMLPHP
我已添加vungle中介所需的库:
android - RewardedVideoAd-带Vungle的AdMob中介-错误代码:3-LMLPHP
Gradle(项目级):
dependencies {
    classpath 'com.google.gms:google-services:3.0.0'
}

Gradle(应用级):
apply plugin: 'com.google.gms.google-services'

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.google.firebase:firebase-ads:9.2.0'
}

logcat(关于广告):
I/Ads: Starting ad request.
W/Ads: Failed to load ad: 3

最佳答案

此问题已通过vungle android sdk 4.0.2和vungle admob adopter 2.0.0解决。
https://v.vungle.com/sdk
https://support.vungle.com/hc/en-us/articles/207604108

10-07 22:32