diff --git a/MCTG/Managers/UserDefaultManager.cs b/MCTG/Managers/UserDefaultManager.cs
index d4731a8..9a2bf5f 100644
--- a/MCTG/Managers/UserDefaultManager.cs
+++ b/MCTG/Managers/UserDefaultManager.cs
@@ -126,12 +126,12 @@ namespace Managers
             try
             {
                 var index = _dataManager.GetFromData<User>().ToList()
-                                                            .FindIndex(u => u.Equals(_currentConnected));
+                                                            .FindIndex(u => u.Equals(CurrentConnected));
                 _dataManager.Data[nameof(User)][index] = newUser;
             }
             catch (ArgumentNullException e)
             {
-                Debug.WriteLine("User to modify not found.");
+                Debug.WriteLine("User to modify not found.\n" + e.Message);
                 return false;
             }