diff --git a/demofinish/AddAgent_Window.axaml.cs b/demofinish/AddAgent_Window.axaml.cs
index 2f42d7a..0e44127 100644
--- a/demofinish/AddAgent_Window.axaml.cs
+++ b/demofinish/AddAgent_Window.axaml.cs
@@ -5,6 +5,8 @@ using Avalonia.Controls;
 using Avalonia.Interactivity;
 using Avalonia.Markup.Xaml;
 using demofinish.Model;
+using MsBox.Avalonia;
+using MsBox.Avalonia.Enums;
 
 namespace demofinish;
 
@@ -33,7 +35,7 @@ public partial class AddAgent_Window : Window
         }
     }
 
-    private void Add_Agent(object? sender, RoutedEventArgs e)
+    private async void Add_Agent(object? sender, RoutedEventArgs e)
     {
         if (string.IsNullOrEmpty(NameBox.Text) ||
             string.IsNullOrEmpty(InnBox.Text) || InnBox.Text.Length != 10 ||
@@ -85,6 +87,7 @@ public partial class AddAgent_Window : Window
         {
             ErrorTextBlock.Text = "Пользователь не создан";
             this.Close();
+
         }
     }
 
diff --git a/demofinish/bin/Debug/net8.0/demofinish.dll b/demofinish/bin/Debug/net8.0/demofinish.dll
index 85583c6..a46154c 100644
Binary files a/demofinish/bin/Debug/net8.0/demofinish.dll and b/demofinish/bin/Debug/net8.0/demofinish.dll differ
diff --git a/demofinish/bin/Debug/net8.0/demofinish.exe b/demofinish/bin/Debug/net8.0/demofinish.exe
index 3a91832..851b72d 100644
Binary files a/demofinish/bin/Debug/net8.0/demofinish.exe and b/demofinish/bin/Debug/net8.0/demofinish.exe differ
diff --git a/demofinish/bin/Debug/net8.0/demofinish.pdb b/demofinish/bin/Debug/net8.0/demofinish.pdb
index e0f0aec..7561fc1 100644
Binary files a/demofinish/bin/Debug/net8.0/demofinish.pdb and b/demofinish/bin/Debug/net8.0/demofinish.pdb differ
diff --git a/demofinish/obj/Debug/net8.0/Avalonia/demofinish.dll b/demofinish/obj/Debug/net8.0/Avalonia/demofinish.dll
index 85583c6..a46154c 100644
Binary files a/demofinish/obj/Debug/net8.0/Avalonia/demofinish.dll and b/demofinish/obj/Debug/net8.0/Avalonia/demofinish.dll differ
diff --git a/demofinish/obj/Debug/net8.0/Avalonia/demofinish.pdb b/demofinish/obj/Debug/net8.0/Avalonia/demofinish.pdb
index e0f0aec..7561fc1 100644
Binary files a/demofinish/obj/Debug/net8.0/Avalonia/demofinish.pdb and b/demofinish/obj/Debug/net8.0/Avalonia/demofinish.pdb differ
diff --git a/demofinish/obj/Debug/net8.0/apphost.exe b/demofinish/obj/Debug/net8.0/apphost.exe
index 3a91832..851b72d 100644
Binary files a/demofinish/obj/Debug/net8.0/apphost.exe and b/demofinish/obj/Debug/net8.0/apphost.exe differ
diff --git a/demofinish/obj/Debug/net8.0/demofinish.AssemblyInfo.cs b/demofinish/obj/Debug/net8.0/demofinish.AssemblyInfo.cs
index 66b9985..4fac4f9 100644
--- a/demofinish/obj/Debug/net8.0/demofinish.AssemblyInfo.cs
+++ b/demofinish/obj/Debug/net8.0/demofinish.AssemblyInfo.cs
@@ -13,7 +13,7 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("demofinish")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+0bc8823b13cd0f4bd874588c6a1fefa5d625dd2e")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+87eca2856e05a4101f6629a6de22de067c3df803")]
 [assembly: System.Reflection.AssemblyProductAttribute("demofinish")]
 [assembly: System.Reflection.AssemblyTitleAttribute("demofinish")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
diff --git a/demofinish/obj/Debug/net8.0/demofinish.AssemblyInfoInputs.cache b/demofinish/obj/Debug/net8.0/demofinish.AssemblyInfoInputs.cache
index 35deca4..cf51887 100644
--- a/demofinish/obj/Debug/net8.0/demofinish.AssemblyInfoInputs.cache
+++ b/demofinish/obj/Debug/net8.0/demofinish.AssemblyInfoInputs.cache
@@ -1 +1 @@
-9adb3b0c79119f1f7144394ae6785f24bef3396c9b24de8e7fc96db636806b02
+927a13217d5deb1c3c558750a7358ca4d862eb1e183c9d5d24915151f443096b
diff --git a/demofinish/obj/Debug/net8.0/demofinish.dll b/demofinish/obj/Debug/net8.0/demofinish.dll
index a76d627..46111d5 100644
Binary files a/demofinish/obj/Debug/net8.0/demofinish.dll and b/demofinish/obj/Debug/net8.0/demofinish.dll differ
diff --git a/demofinish/obj/Debug/net8.0/demofinish.pdb b/demofinish/obj/Debug/net8.0/demofinish.pdb
index 4272eec..dcf7c99 100644
Binary files a/demofinish/obj/Debug/net8.0/demofinish.pdb and b/demofinish/obj/Debug/net8.0/demofinish.pdb differ
diff --git a/demofinish/obj/Debug/net8.0/ref/demofinish.dll b/demofinish/obj/Debug/net8.0/ref/demofinish.dll
index e593115..b498136 100644
Binary files a/demofinish/obj/Debug/net8.0/ref/demofinish.dll and b/demofinish/obj/Debug/net8.0/ref/demofinish.dll differ
diff --git a/demofinish/obj/Debug/net8.0/refint/Avalonia/demofinish.dll b/demofinish/obj/Debug/net8.0/refint/Avalonia/demofinish.dll
index e593115..b498136 100644
Binary files a/demofinish/obj/Debug/net8.0/refint/Avalonia/demofinish.dll and b/demofinish/obj/Debug/net8.0/refint/Avalonia/demofinish.dll differ
diff --git a/demofinish/obj/Debug/net8.0/refint/demofinish.dll b/demofinish/obj/Debug/net8.0/refint/demofinish.dll
index 0efb42f..75c33c5 100644
Binary files a/demofinish/obj/Debug/net8.0/refint/demofinish.dll and b/demofinish/obj/Debug/net8.0/refint/demofinish.dll differ
diff --git a/demofinish/obj/rider.project.model.nuget.info b/demofinish/obj/rider.project.model.nuget.info
index c1c7780..bc78041 100644
--- a/demofinish/obj/rider.project.model.nuget.info
+++ b/demofinish/obj/rider.project.model.nuget.info
@@ -1 +1 @@
-17443662781163412
\ No newline at end of file
+17443662790448804
\ No newline at end of file