everything works now

HanyadikHetVan/Infrastructure/ProfileService.cs

@@ -2,6 +2,8 @@
 using IdentityServer4.Models;
 using IdentityServer4.Services;
 using Microsoft.AspNetCore.Identity;
+using Microsoft.Extensions.Logging;
+using System;
 using System.Linq;
 using System.Security.Claims;
 using System.Threading.Tasks;
@@ -11,10 +13,12 @@ namespace HanyadikHetVan.Infrastructure
     public class ProfileService : IProfileService
     {
         private readonly UserManager<User> userManager;
+        private readonly ILogger<ProfileService> _logger;
 
-        public ProfileService(UserManager<User> userManager)
+        public ProfileService(UserManager<User> userManager, ILogger<ProfileService> logger)
         {
             this.userManager = userManager;
+            this._logger = logger;
         }
 
         public async Task GetProfileDataAsync(ProfileDataRequestContext context)