update

scripts/ui/admin_panel.gd.uid

@@ -0,0 +1 @@
+uid://ic8fg0o0p0i4

scripts/ui/boot_screen.gd.uid

@@ -0,0 +1 @@
+uid://vgyrq5y5p7jw

scripts/ui/login_screen.gd

@@ -283,6 +283,10 @@ func _on_auth_started() -> void:
 	reg_status_label.text = ""
 
 func _on_auth_completed(success: bool, _user_data: Dictionary) -> void:
+	# Check if node is still in tree (may have been freed during scene transition)
+	if not is_inside_tree():
+		return
+	
 	is_loading = false
 	loading_spinner.visible = false
 	_set_inputs_enabled(true)
@@ -301,6 +305,8 @@ func _on_auth_failed(error: String) -> void:
 		_show_error(error)
 
 func _on_session_restored() -> void:
+	if not is_inside_tree():
+		return
 	_go_to_lobby()
 
 # =============================================================================
@@ -336,5 +342,13 @@ func _is_valid_email(email: String) -> bool:
 	return regex.search(email) != null
 
 func _go_to_lobby() -> void:
-	# Navigate to lobby scene
-	get_tree().change_scene_to_file("res://assets/models/meshes/lobby.tscn")
+	# Navigate to lobby scene - use deferred call to avoid issues during signal callbacks
+	if get_tree():
+		get_tree().change_scene_to_file("res://scenes/lobby.tscn")
+	else:
+		# Fallback: try deferred call
+		call_deferred("_deferred_go_to_lobby")
+
+func _deferred_go_to_lobby() -> void:
+	if get_tree():
+		get_tree().change_scene_to_file("res://scenes/lobby.tscn")

scripts/ui/login_screen.gd.uid

@@ -0,0 +1 @@
+uid://b1lcy1ikdkknq

scripts/ui/profile_panel.gd.uid

@@ -0,0 +1 @@
+uid://y6wswtalyiho