try

Webshop.Application/DTOs/Users/UserDto.cs

@@ -1,4 +1,10 @@
-namespace Webshop.Application.DTOs.Users
+// Auto-generiert von CreateWebshopFiles.ps1
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+
+
+namespace Webshop.Application.DTOs.Users
 {
     public class UserDto
     {
@@ -6,7 +12,7 @@
         public string Email { get; set; } = string.Empty;
         public string UserName { get; set; } = string.Empty;
         public List<string> Roles { get; set; } = new List<string>();
-        public DateTimeOffset CreatedDate { get; set; } // Placeholder, as IdentityUser doesn't have it directly
+        public DateTimeOffset CreatedDate { get; set; }
         public bool EmailConfirmed { get; set; }
     }
-}
+}