AskFirebase

Я получил следующую ошибку:

com.google.firebase.database.DatabaseException: Failed to convert value of type java.lang.Long to String
  at com.google.android.gms.internal.zzbtg.zzaF(Unknown Source)
  at com.google.android.gms.internal.zzbtg.zzb(Unknown Source)
  at com.google.android.gms.internal.zzbtg.zza(Unknown Source)
  at com.google.android.gms.internal.zzbtg.zzb(Unknown Source)
  at com.google.android.gms.internal.zzbtg$zza.zze(Unknown Source)
  at com.google.android.gms.internal.zzbtg$zza.zzaH(Unknown Source)
  at com.google.android.gms.internal.zzbtg.zze(Unknown Source)
  at com.google.android.gms.internal.zzbtg.zzb(Unknown Source)
  at com.google.android.gms.internal.zzbtg.zza(Unknown Source)
  at com.google.firebase.database.DataSnapshot.getValue(Unknown Source)
  at in.thegeekybaniya.q_time.EventFrag$2.onDataChange(EventFrag.java:81)
  at com.google.android.gms.internal.zzbpx.zza(Unknown Source)
  at com.google.android.gms.internal.zzbqx.zzZS(Unknown Source)
  at com.google.android.gms.internal.zzbra$1.run(Unknown Source)
  at android.os.Handler.handleCallback(Handler.java:739)
  at android.os.Handler.dispatchMessage(Handler.java:95)
  at android.os.Looper.loop(Looper.java:148)
  at android.app.ActivityThread.main(ActivityThread.java:5441)
  at java.lang.reflect.Method.invoke(Native Method)
  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)

At:

 mChild.addValueEventListener(new ValueEventListener() {
        public static final String TAG = "Members";

        @Override
        public void onDataChange(DataSnapshot dataSnapshot) {

            for (DataSnapshot child :
                    dataSnapshot.getChildren()) {

                eventArrayList.add(child.getValue(Event.class));

                Log.d(TAG, "onDataChange: " + eventArrayList.toString());

            }


        }

        @Override
        public void onCancelled(DatabaseError databaseError) {

        }
    });

Моя база данных выглядит так:

Вот мой класс событий:

package in.thegeekybaniya.q_time;

import java.util.ArrayList;


public class Event {
    int likes, dislikes;
    String name, key;
    ArrayList<String> likeList, dislikeList;
    int report;


    public Event(String name) {
        this.name = name;
        this.likes = 0;
        this.dislikes = 0;
        this.report = 0;


        ArrayList<String> arrayList = new ArrayList<>();
        arrayList.add("abcd");

        this.likeList = arrayList;
        this.dislikeList = arrayList;
    }

    public Event(int likes, int dislikes, String name, String key, ArrayList<String> likeList, ArrayList<String> dislikeList, int report) {
        this.likes = likes;
        this.dislikes = dislikes;
        this.name = name;
        this.key = key;
        this.likeList = likeList;
        this.dislikeList = dislikeList;
        this.report = report;
    }

    public Event() {

    }

    public void dislikePressedFirst() {
        this.dislikes += 1;
    }

    public void likePressed() {
        this.likes += 1;
        this.dislikes -= 1;
    }

    public void dislikePressed() {
        this.dislikes += 1;
        this.likes -= 1;
    }

    public void likePressedFirst() {
        this.likes += 1;
    }

    public int getLikes() {
        return likes;
    }

    public void setLikes(int likes) {
        this.likes = likes;
    }

    public int getDislikes() {
        return dislikes;
    }

    public void setDislikes(int dislikes) {
        this.dislikes = dislikes;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getKey() {
        return key;
    }

    public void setKey(String key) {
        this.key = key;
    }

    public ArrayList<String> getLikeList() {
        return likeList;
    }

    public void setLikeList(ArrayList<String> likeList) {
        this.likeList = likeList;
    }

    @Override
    public String toString() {
        return "Event{" +
                "likes=" + likes +
                ", dislikes=" + dislikes +
                ", name='" + name + '\'' +
                ", key='" + key + '\'' +
                ", likeList=" + likeList +
                ", dislikeList=" + dislikeList +
                ", report=" + report +
                '}';
    }

    public ArrayList<String> getDislikeList() {
        return dislikeList;
    }

    public void setDislikeList(ArrayList<String> dislikeList) {
        this.dislikeList = dislikeList;
    }

    public int getReport() {
        return report;
    }

    public void setReport(int report) {
        this.report = report;
    }
}

Вот снимок:

Пожалуйста помоги.

Извините, ранее я вставил код из неправильного фрагмента. Пожалуйста прости.

Один из моих друзей предположил, что у FireBase есть проблемы с работой с целыми числами, и было бы неплохо каждый раз преобразовывать целые числа в строки и анализировать их.

Обновление (19/5/17) - Все работает, если я удалю отчет int из класса (и отредактирую сеттеры геттеров и связанные с ними функции), это серьезная комбинация элементов данных.