使用Firebase电话认证无法登录的问题求助

API 探路者

2026-7-24

Firebase电话认证无法发送验证码（演示号码正常）

无法使用Firebase电话认证登录（演示电话号码可正常使用）。当请求电话号码的短信验证码时出现错误，验证码从未送达。

代码实现

val options = PhoneAuthOptions.newBuilder(Firebase.auth)
            .setPhoneNumber(phoneNumber)
            .setTimeout(60L, TimeUnit.SECONDS)
            .setActivity(activity)
            .setCallbacks(callbacks)
            .build()
PhoneAuthProvider.verifyPhoneNumber(options)

报错信息

[SmsRetrieverHelper] SMS verification code request failed: unknown status code: 17499 Internal error encountered.
Invoking original failure callbacks after phone verification failure for +45********, error - An internal error has occurred. [ Internal error encountered. ]
com.google.firebase.FirebaseException: An internal error has occurred. [ Internal error encountered. ]
    at com.google.android.gms.internal.firebase-auth-api.zzaaj.zza(com.google.firebase:firebase-auth@@21.3.0:4)
    at com.google.android.gms.internal.firebase-auth-api.zzabe.zza(com.google.firebase:firebase-auth@@21.3.0:1)
    at com.google.android.gms.internal.firebase-auth-api.zzabf.run(com.google.firebase:firebase-auth@@21.3.0:3)
    at android.os.Handler.handleCallback(Handler.java:942)
    at android.os.Handler.dispatchMessage(Handler.java:99)
    at android.os.Looper.loopOnce(Looper.java:226)
    at android.os.Looper.loop(Looper.java:313)
    at android.app.ActivityThread.main(ActivityThread.java:8757)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)