diff --git a/ArmoredCar/ArmoredCar/MapsCollection.cs b/ArmoredCar/ArmoredCar/MapsCollection.cs
index 63c2468..b81c4f0 100644
--- a/ArmoredCar/ArmoredCar/MapsCollection.cs
+++ b/ArmoredCar/ArmoredCar/MapsCollection.cs
@@ -109,14 +109,14 @@ namespace ArmoredCar
         {
             if (!File.Exists(filename))
             {
-                return false;
+                throw new FileNotFoundException("Файл не найден");
             }
             using (FileStream f = new(filename, FileMode.Open))
             using (StreamReader sw = new(f, Encoding.UTF8))
             {
 
                 if (!sw.ReadLine().Contains("MapsCollection"))                
-                    return false;
+                    throw new FileFormatException("Формат данных в файле не правильный");
                 string? line;
                 _mapStorages.Clear();
                 while ((line = sw.ReadLine()) != null)