Google Firebase 身份验证执行(FirebaseUiException:代码:7,消息:7)

Shi*_*ley 5 firebase firebase-authentication

我在我的项目中使用 FirebaseAuth。几周以来都没有问题,但突然间,我的应用程序无法登录 Firebase,错误代码为 7。

--------- 这是堆栈跟踪------------------------------------ -

E/AuthUI: A sign-in error occurred.
    com.firebase.ui.auth.FirebaseUiException: Code: 7, message: 7: 
        at com.firebase.ui.auth.data.remote.GoogleSignInHandler.onActivityResult(GoogleSignInHandler.java:112)
        at com.firebase.ui.auth.ui.idp.AuthMethodPickerActivity.onActivityResult(AuthMethodPickerActivity.java:383)
        at android.app.Activity.dispatchActivityResult(Activity.java:8110)
        at android.app.ActivityThread.deliverResults(ActivityThread.java:4838)
        at android.app.ActivityThread.handleSendResult(ActivityThread.java:4886)
        at android.app.servertransaction.ActivityResultItem.execute(ActivityResultItem.java:51)
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
        at android.os.Handler.dispatchMessage(Handler.java:107)
        at android.os.Looper.loop(Looper.java:214)
        at android.app.ActivityThread.main(ActivityThread.java:7356)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
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Shi*_*ley 0

我发现这是我的模拟器问题。我的模拟器甚至无法登录gmail,DNS无法解析著名网站。所以我删除了模拟器并重新创建了一个新的。问题现已修复