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via Google Groups by Vinay Cool, 1 year ago
An internal error has occurred. [ OPERATION_NOT_ALLOWED ]
via Stack Overflow by Ariel Perez
, 1 year ago
An internal error has occurred. [ Invalid Idp Response: the Google id_token is not allowed to be used with this application. Its audience (OAuth 2.0 client ID) is XXXXX-XXXXX.apps.googleusercontent.com, which is not authorized to be used in the project with project_number: XXXXX. ]
com.google.firebase.FirebaseException: An internal error has occurred. [ OPERATION_NOT_ALLOWED ] at com.google.android.gms.internal.zzago.zzew(Unknown Source) at com.google.android.gms.internal.zzagl$zzg.zza(Unknown Source) at com.google.android.gms.internal.zzagw.zzex(Unknown Source) at com.google.android.gms.internal.zzagw$zza.onFailure(Unknown Source) at com.google.android.gms.internal.zzagr$zza.onTransact(Unknown Source) at android.os.Binder.execTransact(Binder.java:351) at dalvik.system.NativeStart.run(Native Method)