out of sync when onLoad new scene (FirebaseAuth)

hello, when I change scene when loging a user through firebaseAuth, it almost always gives the following error:

Code (CSharp):

1. InvalidOperationException: out of sync System.Collections.Generic.Dictionary`2+Enumerator[System.IntPtr,Firebase.Unity.FirebaseAuthService+UserRefreshState].VerifyState () (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Collections.Generic/EqualityComparer.cs:70) System.Collections.Generic.Dictionary`2+Enumerator[System.IntPtr,Firebase.Unity.FirebaseAuthService+UserRefreshState].MoveNext () (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Collections.Generic/Dictionary.cs:835) Firebase.Unity.FirebaseAuthService.RefreshExpiredTokens (System.Object sender, System.EventArgs eventArgs) Firebase.Platform.FirebaseHandler.Update () Firebase.Platform.FirebaseMonoBehaviour.Update ()

The code that i use in first scene is the following (i use the last firebaseAuth plugin):

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. using Firebase.Auth;
5. using UnityEngine.UI;
6. using UnityEngine.SceneManagement;
7. using System;
8.  
9. public class Sign : MonoBehaviour
10. {
11.  
12.     private Firebase.Auth.FirebaseAuth auth;
13.  
14.     void Start()
15.     {
16.         auth = Firebase.Auth.FirebaseAuth.DefaultInstance;
17.     }
18.  
19.  
20.   }
21.     public void SignUp(string email, string password, string DisplayName)
22.     {
23.         if (string.IsNullOrEmpty(email) || string.IsNullOrEmpty(password))
24.         {
25.             //Error handling
26.             return;
27.         }
28.  
29.  
30.     public void SignIn(string email, string password)
31.     {
32.         auth.SignInWithEmailAndPasswordAsync(email, password).ContinueWith(task =>
33.         {
34.             if (task.IsCanceled)
35.             {
36.                 Debug.LogError("SignInWithEmailAndPasswordAsync canceled.");
37.                 return;
38.             }
39.             if (task.IsFaulted)
40.             {
41.                 Debug.LogError("SignInWithEmailAndPasswordAsync error: " + task.Exception);
42.                // if (task.Exception.InnerExceptions.Count > 0)
43.                     //UpdateErrorMessage(task.Exception.InnerExceptions[0].Message);
44.                 return;
45.             }
46.  
47.             FirebaseUser user = task.Result;
48.             Debug.LogFormat("User signed in successfully: {0} ({1})",
49.                 user.DisplayName, user.UserId);
50.  
51.         PlayerPrefs.SetString("player_uid", auth.CurrentUser.UserId);
52.         PlayerPrefs.SetString("player_DisplayName", auth.CurrentUser.DisplayName);
53.             SceneManager.LoadScene("Menu Principal");
54.         });
55.     }
56. }

I've tried everything, until I've emptied the new scene and nothing at all. Could someone help me?

 

I have the same problem too, after logging into my game, all the 3d object button will cause the game freeze but the 3d object button running well if user logging function is not include in the project.

I decided to add a scene which having a a button for user to proceed to the game, and the error that exactly the same with above will prompted in console and all the 3d object button that suppose to retrieve data from firebase retrieve nothing to the scene.

Please~~~~~~~ anyone can help???? I'm in a urgent of assignment deadline~~~~~~~~~~~ ORZ

 

same problem here;
i changed Api Compatibility Level back to .NET 2.0 and error disappeared

 

I created issue https://github.com/firebase/Firebase-Unity/issues/135

 

i got the same issue, please help

 

This like is not working...

Any1 got a solution to this, having a similar issue here, where I am not able to go to the next scene with scenemanager or ShowPanel..

Thanks in advance...