I want to generate a signed apk file. I do not understand why I am getting the warning Can't find common super class of [android/os/RemoteException] (with 5 known super classes) and [com/google/android/gms/internal/zziv] (with 1 known super classes)
I read the manual of proguard, but it just states that there is something missing.
ProGuard (...) need the missing classes (...).
So I've tried to -keep these classes as you can see in my proguard file below - no change of the error message.
Furthermore I've tried to -ignorewarnings and to keep all classes, public and private, according to this answer - didn't work either, still the same error. If I do not -ignorewarnings and no -dontwarn, I get the error org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:transformClassesAndResourcesWithProguardForRelease'.
My current proguard rule file looks like this:
-keep class * {
public private *;
}
-keep class * extends java.util.ListResourceBundle {
protected Object[][] getContents();
}
-keep class android.os.*
-dontwarn android.os.*
-keep public class com.google.android.gms.internal.zziv
-dontwarn com.google.android.gms.internal.zziv
-keep public class com.google.android.gms.* { public *; }
-dontwarn com.google.android.gms.**
