Google Play Achievements

Hello, I have the following code:

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. using System;
5. using GooglePlayGames;
6. using GooglePlayGames.BasicApi;
7.  
8. public class PlayServices : MonoBehaviour
9. {
10.  
11.     void Start()
12.     {
13.         DontDestroyOnLoad(this);
14.         try
15.         {
16.             PlayGamesClientConfiguration config = new PlayGamesClientConfiguration.Builder().Build();
17.             PlayGamesPlatform.InitializeInstance(config);
18.             PlayGamesPlatform.DebugLogEnabled = true;
19.             PlayGamesPlatform.Activate();
20.             Social.localUser.Authenticate((bool success) => { });
21.         }
22.         catch (Exception exception)
23.         {
24.             Debug.Log(exception);
25.         }
26.     }
27.  
28.  
29.     public void ShowLogro()
30.     {
31.         if (Social.localUser.authenticated)
32.         {
33.             Social.ShowAchievementsUI();
34.         }
35.     }
36.  
37.     public void DesbloquearLogroUno()
38.     {
39.         if (Social.localUser.authenticated)
40.         {
41.             Social.ReportProgress("My ID 1", 5f, success => { });
42.         }
43.     }
44.  
45.  
46.  
47.     public void DesbloquearLogroDos()
48.     {
49.         if (Social.localUser.authenticated)
50.         {
51.             Social.ReportProgress("My ID 2", 10f, success => { });
52.         }
53.     }
54. }

and a static apart

Code (CSharp):

1. public static class LogrosScriptManager
2. {
3.         public const string achievement_logro_de_prueba_2 = "My ID 2"; // <GPGSID>
4.         public const string achievement_logro_de_prueba = "My ID 1"; // <GPGSID>
5.  
6. }

what happens is that when you press any of the buttons so that the achievement is unlocked, nothing happens.
I would like to know where the error is, it is my first time with the whole issue this google play achievements.

Obviously the "IDs" are not those.

 

Do your strings match? Why declare

const

variables if you aren't going to use them elsewhere?

Beyond that, I have no idea.