Error handling system added

ViewModels/NewEquipmentDialogViewModel.cs

@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.Threading.Tasks;
 using System.Web;
 using Avalonia.Controls;
@@ -7,6 +8,7 @@ using Avalonia.Platform.Storage;
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
 using CommunityToolkit.Mvvm.Messaging;
+using GazpromApp.Enums;
 using GazpromApp.Messages;
 using GazpromApp.Models;
 
@@ -37,7 +39,22 @@ public partial class NewEquipmentDialogViewModel : ViewModelBase
         
         IsImageSelected = files.Count > 0;
         
-        Image = IsImageSelected ? new ImageViewModel(new Models.Image()) { FileName = new Bitmap(HttpUtility.UrlDecode(files[0].Path.AbsolutePath)) } : null;
+        try
+        {
+            Image = IsImageSelected ? new ImageViewModel(new Models.Image()) { FileName = new Bitmap(HttpUtility.UrlDecode(files[0].Path.AbsolutePath)) } : null; 
+        }
+        catch (ArgumentException)
+        {
+            Error error = new Error()
+            {
+                Title = "Ошибка обработки картинки",
+                Message = "Картинка не была добавлена",
+                Severity = ErrorSeverity.Error,
+            };
+            _ = await WeakReferenceMessenger.Default.Send(new ErrorMessage(new ErrorViewModel(error)));
+            
+            IsImageSelected = false;
+        }
     }
     
     [RelayCommand]