在添加implementation 'com.google.firebase:firebase-auth:16.0.2'这一行之后，我的应用显示在错误消息下方
Warning:Exception while processing task java.io.IOException: java.lang.IllegalArgumentException: Can't find common super class of [com/google/android/gms/internal/zzwb$zza] (with 1 known super classes) and [com/google/android/gms/internal/zzwa$zza] (with 1 known super classes)
Error:Execution failed for task ':app:transformClassesAndResourcesWithProguardForDebug'.
> Job failed, see logs for details
我还在Proguard Configurations的下面添加了行，但仍然显示错误
-keep public class com.google.android.gms.* { public *; }