Firebase-android-sdk: com.google.firebase.FirebaseNetworkException: A network error (such as timeout, interrupted connection or unreachable host)

[rahul00845]

[REQUIRED] Step 3: Describe the problem

Firebase network exception is showing in craslytics, not able to reproduce this error.

Exception: java.util.concurrent.ExecutionException: com.google.firebase.FirebaseNetworkException: A network error (such as timeout, interrupted connection or unreachable host) has occurred.
at com.google.android.gms.tasks.Tasks.zzb(Unknown Source:61)
at com.google.android.gms.tasks.Tasks.await(Unknown Source:23)
at com.xxxx.android.authentication.Firebase.getAuthDetail(SignInActivity.kt:40)
at com.xxx.android.webview.WebViewActivity.getToken(WebViewActivity.kt:1150)
at com.xxx.android.webview.WebAppInterface.getToken(WebAppInterface.kt:320)
at android.os.MessageQueue.nativePollOnce(MessageQueue.java)
at android.os.MessageQueue.next(MessageQueue.java:326)
at android.os.Looper.loop(Looper.java:160)
at android.os.HandlerThread.run(HandlerThread.java:65)

Caused by com.google.firebase.FirebaseNetworkException: A network error (such as timeout, interrupted connection or unreachable host) has occurred.
at com.google.firebase.auth.api.internal.zzds.zzb(Unknown Source:15)
at com.google.firebase.auth.api.internal.zzew.zza(Unknown Source:11)
at com.google.firebase.auth.api.internal.zzeo.zzc(Unknown Source:33)
at com.google.firebase.auth.api.internal.zzep.onFailure(Unknown Source:49)
at com.google.firebase.auth.api.internal.zzdy.dispatchTransaction(Unknown Source:18)
at com.google.android.gms.internal.firebase_auth.zzb.onTransact(Unknown Source:12)
at android.os.Binder.execTransact(Binder.java:752)

[google-oss-bot]

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[mistreckless]

Same error. I really have no idea how to fix this. The error occurs most often on Xiaomi devices.
Approximate steps to reproduce:
1) Integrate google sign in and firebase auth (https://firebase.google.com/docs/auth/android/google-signin?authuser=0)
2) Every time app launch get google credentials -> sign in to firebase -> get firebase id token (https://firebase.google.com/docs/auth/admin/verify-id-tokens)
3) Everything works fine, but in a few weeks this error occurs
Clear cache, clear data and reinstall app doesn't helps.
firebase auth version 16.0.4 (the same on 17.0.0)
play services auth version 16.0.1

[candrwow]

when device login successfully,then don't do anything or power off,after 1 hour(or long time,I think local idToken is out of date),this error will happen.
my code is:

firebaseAuth.getCurrentUser().getIdToken(false)
                        .addOnCompleteListener(task -> {...})

but when I change getIdToken(false) to getIdToken(true),this error will not happen.
my firebase auth version is 16~18.1.0,they all have this error.

[hpols]

I've just got this error true. I haven't changed this part of the code for quite a while (somewhere around a month) and it was working before. I revisit it today to go through the full app flow and get this error. I've already checked if google play is running etc. as I first thought perhaps the server is down …

[olonge]

Same here.
I'm getting this error on a Huawei MediaPad.
However, I am eventually able to log in after repeated attempts.

PS. I can't rule out a dodgy WiFi connection, though

[artsemionov]

Also having this.

[FibreOptics]

My react app has this after sign in and sign out once OR closing the sign in popup. It seems to be a cool down?!!! Still looking for answers.
This is where the error was throw from in nexttick.js

goog.async.throwException = function(exception) {
  // Each throw needs to be in its own context.
  goog.global.setTimeout(function() { throw exception; }, 0);
};

[ashwinraghav]

Thanks for your patience on this.

• Are you able to share the versions of Firebase Auth you are using?
• What devices do these occur on?
• Have you upgraded to newer versions of Auth, since the time of this report and seen the errors go away?

[ashwinraghav]

Closing since the issue seems largely inactive

[Ranindu15]

same issue here. Any solution for this>