diff --git a/Excavator/Excavator/FormTrackedVehicleCollection.cs b/Excavator/Excavator/FormTrackedVehicleCollection.cs
index 4758c41..f7922ef 100644
--- a/Excavator/Excavator/FormTrackedVehicleCollection.cs
+++ b/Excavator/Excavator/FormTrackedVehicleCollection.cs
@@ -82,6 +82,11 @@ public partial class FormTrackedVehicleCollection : Form
             MessageBox.Show(ex.Message);
             _logger.LogWarning($"Ошибка: {ex.Message}");
         }
+        catch (ObjectAlreadyInCollectionException ex)
+        {
+            MessageBox.Show("Такой объект уже существует");
+            _logger.LogWarning($"Ошибка: {ex.Message}");
+        }
     }
 
     /// <summary>