diff --git a/Tank/Tank/FormArmoredCarCollection.cs b/Tank/Tank/FormArmoredCarCollection.cs
index b611e74..7c6cd7a 100644
--- a/Tank/Tank/FormArmoredCarCollection.cs
+++ b/Tank/Tank/FormArmoredCarCollection.cs
@@ -55,21 +55,23 @@ namespace Tank
                 return;
             }
             _logger.LogInformation("Начало попытки добавления объекта");
-            
 
-            if ((obj + tank) != false)
+            try
             {
-                MessageBox.Show("Объект добавлен");
-                pictureBoxCollection.Image = obj.ShowTanks();
-                _logger.LogInformation($"Добавлен объект {obj}");
+                if ((obj + tank) != false)
+                {
+                    MessageBox.Show("Объект добавлен");
+                    pictureBoxCollection.Image = obj.ShowTanks();
+                    _logger.LogInformation($"Добавлен объект {obj}");
+                }
             }
-            else
+            catch (TankStorageOverflowException ex)
             {
-                TankStorageOverflowException ex = new TankStorageOverflowException();
                 MessageBox.Show(ex.Message);
                 MessageBox.Show("Не удалось добавить объект");
-                _logger.LogWarning($"{ex.Message} в наборе {listBoxStorages.SelectedItem.ToString()}");
+                _logger.LogWarning($"{ex.Message} ");
             }
+
         }
         private void ButtonAddArmoredCar_Click(object sender, EventArgs e)
         {
diff --git a/Tank/Tank/Generics/SetGeneric.cs b/Tank/Tank/Generics/SetGeneric.cs
index 02cf88e..5126c3c 100644
--- a/Tank/Tank/Generics/SetGeneric.cs
+++ b/Tank/Tank/Generics/SetGeneric.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Tank.Exceptions;
 
 namespace Tank.Generics
 {
@@ -29,10 +30,10 @@ namespace Tank.Generics
 
         public bool Insert(T tank, int position)
         {
-            if (position < 0 || position > _maxCount)
-                return false;
+            if (position < 0 || position >= _maxCount)
+                throw new TankNotFoundException(position);
             if (Count >= _maxCount)
-                return false;
+                throw new TankStorageOverflowException(_maxCount);
             _places.Insert(0, tank);
             return true;
         }