React-native-admob: Task :app:checkDebugDuplicateClasses FAILED

[xencodes]

```* What went wrong:
Execution failed for task ':app:checkDebugDuplicateClasses'.

1 exception was raised by workers:
java.lang.RuntimeException: java.lang.RuntimeException: Duplicate class com.google.android.gms.common.api.internal.zza found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.api.internal.zzb found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.api.internal.zzc found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.api.internal.zzd found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.api.zza found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.api.zzb found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.internal.zzb found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.internal.zzr found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.internal.zzs found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
Duplicate class com.google.android.gms.common.zze found in modules classes.jar (com.google.android.gms:play-services-base:12.0.1) and classes.jar (com.google.android.gms:play-services-basement:17.0.0)
```

I am getting this error just after installing react-native-admob

Node JS: v12.8.1
NPM: 6.10.3
react-native: 0.60.5
react-native-admob: 2.0.0-beta.5

[IacoCesar]

Hi,
pod update repo resolved for me

[xencodes]

Hi,
pod update repo resolved for me

I am not building for iOS, its's for Android. How can I use pod command?

[timoschlueter]

I am running into the same issue.
Did you manage to find a solution, @thedevxen?

[efraim-andrade]

Same issue here, a few days is working normally have no idea why this happens.

Edit:
I changed to react-native-firebase/admob, and works well!