My app is on app store for since over than two years, I recieved this crash on Crashlytics for the last two builds, only for Android devices with "Android 6.0.1"
**Fatal Exception: java.lang.SecurityException
Unknown calling package name 'my_package_name'.**
android.os.Parcel.readException (Parcel.java:1620)
android.os.Parcel.readException (Parcel.java:1573)
com.google.android.gms.common.internal.zzs$zza$zza.zza (Unknown Source)
com.google.android.gms.common.internal.zzj.zza (Unknown Source)
com.google.android.gms.internal.zzlg$zzf.zznO (Unknown Source)
com.google.android.gms.internal.zzlg$zzi.run (Unknown Source)
java.util.concurrent.Executors$RunnableAdapter.call (Executors.java:423)
java.util.concurrent.FutureTask.run (FutureTask.java:237)
java.util.concurrent.ThreadPoolExecutor.runWorker
(ThreadPoolExecutor.java:1113)
java.util.concurrent.ThreadPoolExecutor$Worker.run
(ThreadPoolExecutor.java:588)
java.lang.Thread.run (Thread.java:818)
Thanks.