Android Kotlin firebase.database.DatabaseException: No properties to serialize found on class

Question

I have followed the advice of other SO solution: 1. Make my class Serializeable 2. Have a default constructor for Firebase 3. Update my proguard rules (Not sure about this o

Answer 1

If you got the issue on release apk then Do like this in your proguard file

    -keepattributes Signature

    -keepclassmembers class com.yourcompany.models.** {
      *;
    }