diff --git a/iphone/Maps/Classes/CustomViews/NavigationDashboard/MWMNavigationDashboardManager.mm b/iphone/Maps/Classes/CustomViews/NavigationDashboard/MWMNavigationDashboardManager.mm
index b57c670efb..3055611f0b 100644
--- a/iphone/Maps/Classes/CustomViews/NavigationDashboard/MWMNavigationDashboardManager.mm
+++ b/iphone/Maps/Classes/CustomViews/NavigationDashboard/MWMNavigationDashboardManager.mm
@@ -210,6 +210,9 @@ using Observers = NSHashTable<Observer>;
 
 - (void)stateError
 {
+  if (_state == MWMNavigationDashboardStateReady)
+    return;
+  
   NSAssert(_state == MWMNavigationDashboardStatePlanning, @"Invalid state change (error)");
   auto routePreview = self.routePreview;
   [routePreview router:[MWMRouter type] setState:MWMCircularProgressStateFailed];