i have this class for SharedPref work
    package com.box.a100rados.Data;
    
    import android.content.Context;
    import android.content.SharedPreferences;
    import android.content.SharedPreferences.Editor;
    
    import static android.content.Context.MODE_PRIVATE;
    
    
    public class UserAccessSession {
    
        private SharedPreferences sharedPref;
        private Editor editor;
    
    
        private static final String FILTER_RADIUS_DISTANCE       = "FILTER_RADIUS_DISTANCE";
        private static final String Name = "Name";
        private static final String Photo = "Photo";
        private static final String Rank = "Rank";
        private static final String Sid = "Sid";
        private static final String Ban = "Ban";
        private static final String Latitude = "Latitude";
        private static final String Longitude = "Longitude";
    
        private static final String SHARED = "UserData";
        private static UserAccessSession instance;
    
        public static UserAccessSession getInstance(Context context) {
            if(instance == null)
                instance = new UserAccessSession(context);
            return instance;
        }
    
        public UserAccessSession(Context context) {
            sharedPref = context.getSharedPreferences(SHARED, MODE_PRIVATE);
            editor = sharedPref.edit();
        }
    
        public void storeUserSession(UserSession session) {
            editor.putString(Name, session.getUsername());
            editor.putString(Photo, session.getPhoto_url());
            editor.putInt(Rank, session.getUser_Rank());
            editor.putString(Sid, session.getUser_id());
            editor.putBoolean(Ban, session.getUser_Ban());
            editor.putString(Latitude, session.getLatitude());
            editor.putString(Longitude, session.getLongitude());
            editor.apply();
        }
    
        public void clearUserSession() {
            editor.putString(Name, null);
            editor.putString(Photo, null);
            editor.putInt(Rank, 1);
            editor.putString(Sid, null);
            editor.putBoolean(Ban, false);
            editor.putString(Latitude, null);
            editor.putString(Longitude, null);
            editor.apply();
        }
    
        public UserSession getUserSession() {
            UserSession session = new UserSession();
            session.setUsername( sharedPref.getString(Name, null) );
            session.setPhoto_url( sharedPref.getString(Photo, null) );
            session.setUser_Rank( sharedPref.getInt(Rank, 1) );
            session.setUser_id( sharedPref.getString(Sid, "") );
            session.setUser_Ban( sharedPref.getBoolean(Ban, false) );
            session.setLatitude(sharedPref.getString(Latitude,"59.946104"));
            session.setLongitude(sharedPref.getString(Longitude,"30.306048"));
            return session;
        }
    
        public void setFilterDistance(float radius) {
            editor.putFloat(FILTER_RADIUS_DISTANCE, radius);
            editor.commit();
        }
    
        public float getFilterDistance() {
            return  sharedPref.getFloat(FILTER_RADIUS_DISTANCE, 0);
        }
    }
How i call:
    UserAccessSession tes = UserAccessSession.getInstance(getActivity().getApplicationContext());
                    UserSession test = tes.getUserSession();
But in `test.getLatitude()` or `test.getLongitude()` i have Null value.
The same sometimes happens in the main activity with `getUser_Rank` and `getUsername` or other values.
What have I done wrong and how can I fix it?
On the map, after re-opening, I get data from the SharedPref and the map camera moves where I need.
P.S I add data like this
    UserSession userSession = new UserSession();
                    UserAccessSession session = UserAccessSession.getInstance(MainActivity.this);
                    String sid = User_SID;
                    userSession.setUsername(UserName);
                    userSession.setPhoto_url(Photo_URL);
                    userSession.setUser_Rank(Rank);
                    userSession.setUser_id(sid);
                    session.storeUserSession(userSession);
Coordinates i add like this:
    userAccess = UserAccessSession.getInstance(MainActivity.this);
                    userSession = userAccess.getUserSession();
                    userSession.setLatitude(String.valueOf(location.getLatitude()));
                    userSession.setLongitude(String.valueOf(location.getLongitude()));
                    userAccess.storeUserSession(userSession);
> Thank you for help. I apologize for the possible repetition of the
> question. I speak English poorly and it’s hard to find information.

将change set更改为get
public UserSession getUserSession() {
    UserSession session = new UserSession();
    session.getUsername(sharedPref.getString(Name, null));
    session.getPhoto_url(sharedPref.getString(Photo, null));
    session.getUser_Rank(sharedPref.getInt(Rank, 1));
    session.getUser_id(sharedPref.getString(Sid, ""));
    session.getUser_Ban(sharedPref.getBoolean(Ban, false));
    session.getLatitude(sharedPref.getString(Latitude, "59.946104"));
    session.getLongitude(sharedPref.getString(Longitude, "30.306048"));
    return session;
}