loading页&骑行页面记忆跳转

Assets/Scripts/Scenes/MainController.cs

@@ -439,7 +439,8 @@ public class MainController : BaseScene
                     var message = "";
                     if (item.TotalTicks == 0 && item.PreDistance == 0)
                     {
-                        message = lang=="zh"?$"发起了对<color=#f93086>{item.RouteName}</color>的挑战！" : $"started riding <color=#f93086>{item.RouteName}</color>!";
+                        var routeName = string.IsNullOrEmpty(item.RouteName) ? $"#{item.RouteId}" : item.RouteName;
+                        message = lang=="zh"?$"发起了对<color=#f93086>{routeName}</color>的挑战！" : $"started riding <color=#f93086>{item.RouteName}</color>!";
                     }
                     if (item.IsCompleted)
                     {