I tested the functions of the Rewarded Video Ad, it seems to work fine until I got an exception, the video ad seemed to be great, but sometimes it doesn't appear at all! Video ad is loading and
onRewardedVideoAdFailedToLoad
It does not start at all, this is what:
07-21 20:48:31.710 26818-26818/ma.altaiir.testapp I/Ads: Starting ad request. 07-21 20:48:31.710 26818-26818/ma.altaiir.testapp I/Ads: This request is sent from a test device. 07-21 20:48:32.320 26818-26818/ma.altaiir.testapp I/Ads: Ad finished loading. 07-21 20:49:16.360 26818-26818/ma.altaiir.testapp W/Ads: Could not show rewarded video ad from adapter. java.lang.NullPointerException: Attempt to read from field 'com.google.android.gms.ads.internal.client.bo ib.a' on a null object reference at com.google.ads.mediation.AbstractAdViewAdapter.showVideo(:com.google.android.gms.DynamiteModulesA:228) at com.google.android.gms.ads.internal.mediation.client.uf(:com.google.android.gms.DynamiteModulesA:193) at com.google.android.gms.ads.internal.reward.ba(:com.google.android.gms.DynamiteModulesA:29) at com.google.android.gms.ads.internal.reward.client.e.onTransact(:com.google.android.gms.DynamiteModulesA:16) at android.os.Binder.transact(Binder.java:387) at com.google.android.gms.internal.zznr$zza$zza.show(Unknown Source) at com.google.android.gms.internal.zznz.show(Unknown Source) at ma.altaiir.testapp.RewardedVideoAdHelper.show(RewardedVideoAdHelper.java:63) at ma.altaiir.testapp.MainActivity$6.onClick(MainActivity.java:526) at com.android.internal.app.AlertController$ButtonHandler.handleMessage(AlertController.java:174) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:7325) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120) 07-21 20:49:16.360 26818-26818/ma.altaiir.testapp W/Ads: Could not call showVideo. android.os.RemoteException at com.google.android.gms.ads.internal.mediation.client.uf(:com.google.android.gms.DynamiteModulesA:197) at com.google.android.gms.ads.internal.reward.ba(:com.google.android.gms.DynamiteModulesA:29) at com.google.android.gms.ads.internal.reward.client.e.onTransact(:com.google.android.gms.DynamiteModulesA:16) at android.os.Binder.transact(Binder.java:387) at com.google.android.gms.internal.zznr$zza$zza.show(Unknown Source) at com.google.android.gms.internal.zznz.show(Unknown Source) at ma.altaiir.testapp.RewardedVideoAdHelper.show(RewardedVideoAdHelper.java:63) at ma.altaiir.testapp.MainActivity$6.onClick(MainActivity.java:526) at com.android.internal.app.AlertController$ButtonHandler.handleMessage(AlertController.java:174) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:7325) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120) 07-21 20:49:22.040 26818-26818/ma.altaiir.testapp I/Ads: Starting ad request. 07-21 20:49:22.040 26818-26818/ma.altaiir.testapp I/Ads: This request is sent from a test device. 07-21 20:49:23.130 26818-26818/ma.altaiir.testapp W/Ads: The webview is destroyed. Ignoring action. 07-21 20:49:23.375 26818-26818/ma.altaiir.testapp I/Ads: Scheduling ad refresh 60000 milliseconds from now. 07-21 20:49:23.410 26818-26818/ma.altaiir.testapp I/Ads: Ad finished loading. 07-21 20:50:23.405 26818-26818/ma.altaiir.testapp I/Ads: Starting ad request. 07-21 20:50:23.405 26818-26818/ma.altaiir.testapp I/Ads: This request is sent from a test device. 07-21 20:50:23.970 26818-26818/ma.altaiir.testapp W/Ads: The webview is destroyed. Ignoring action. 07-21 20:50:24.160 26818-26818/ma.altaiir.testapp I/Ads: Scheduling ad refresh 60000 milliseconds from now. 07-21 20:50:24.185 26818-26818/ma.altaiir.testapp I/Ads: Ad finished loading.
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