diff --git a/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/TemplateRandomSslPortStep.cs b/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/TemplateRandomSslPortStep.cs
index 3b980801e7..bcb3a36862 100644
--- a/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/TemplateRandomSslPortStep.cs
+++ b/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/TemplateRandomSslPortStep.cs
@@ -49,7 +49,7 @@ namespace Volo.Abp.Cli.ProjectBuilding.Templates
 
                     var consoleTestApp = appSettings.FirstOrDefault(x =>
                         x.Name.Equals("/test/MyCompanyName.MyProjectName.HttpApi.Client.ConsoleTestApp/appsettings.json", StringComparison.InvariantCultureIgnoreCase));
-                    consoleTestApp?.SetContent(consoleTestApp.Content.Replace("https://localhost:44302", "https://localhost:44303"));
+                    consoleTestApp?.SetContent(consoleTestApp.Content.Replace("https://localhost:44300", "https://localhost:44303"));
                     consoleTestApp?.SetContent(consoleTestApp.Content.Replace("https://localhost:44301", "https://localhost:44303"));
                 }
             }
diff --git a/framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/ApiDescriptionCache.cs b/framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/ApiDescriptionCache.cs
index 06b16afb57..a865dd7a48 100644
--- a/framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/ApiDescriptionCache.cs
+++ b/framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/ApiDescriptionCache.cs
@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
 using Newtonsoft.Json;
@@ -42,7 +43,7 @@ namespace Volo.Abp.Http.Client.DynamicProxying
         {
             using (var client = _httpClientFactory.Create())
             {
-                var response = await client.GetAsync(baseUrl + "api/abp/api-definition");
+                var response = await client.GetAsync(baseUrl.EnsureEndsWith('/') + "api/abp/api-definition");
                 if (!response.IsSuccessStatusCode)
                 {
                     throw new AbpException("Remote service returns error!");
diff --git a/framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/DynamicHttpProxyInterceptor.cs b/framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/DynamicHttpProxyInterceptor.cs
index 5b200daf85..222cfdfd1f 100644
--- a/framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/DynamicHttpProxyInterceptor.cs
+++ b/framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/DynamicHttpProxyInterceptor.cs
@@ -135,7 +135,7 @@ namespace Volo.Abp.Http.Client.DynamicProxying
 
             var action = await ApiDescriptionFinder.FindActionAsync(remoteServiceConfig.BaseUrl, typeof(TService), invocation.Method);
             var apiVersion = GetApiVersionInfo(action);
-            var url = remoteServiceConfig.BaseUrl + UrlBuilder.GenerateUrlWithParameters(action, invocation.ArgumentsDictionary, apiVersion);
+            var url = remoteServiceConfig.BaseUrl.EnsureEndsWith('/') + UrlBuilder.GenerateUrlWithParameters(action, invocation.ArgumentsDictionary, apiVersion);
 
             var requestMessage = new HttpRequestMessage(action.GetHttpMethod(), url)
             {
diff --git a/templates/mvc/src/MyCompanyName.MyProjectName.DbMigrator/appsettings.json b/templates/mvc/src/MyCompanyName.MyProjectName.DbMigrator/appsettings.json
index b4307d8d92..2ccb7a6103 100644
--- a/templates/mvc/src/MyCompanyName.MyProjectName.DbMigrator/appsettings.json
+++ b/templates/mvc/src/MyCompanyName.MyProjectName.DbMigrator/appsettings.json
@@ -6,10 +6,12 @@
     "Clients": {
       "MyProjectName_Web": {
         "ClientId": "MyProjectName_Web",
+        "ClientSecret": "1q2w3e*",
         "RootUrl": "https://localhost:44302"
       },
       "MyProjectName_ConsoleTestApp": {
-        "ClientId": "MyProjectName_ConsoleTestApp"
+        "ClientId": "MyProjectName_ConsoleTestApp",
+        "ClientSecret": "1q2w3e*"
       }
     }
   }
diff --git a/templates/mvc/src/MyCompanyName.MyProjectName.Domain/IdentityServer/IdentityServerDataSeedContributor.cs b/templates/mvc/src/MyCompanyName.MyProjectName.Domain/IdentityServer/IdentityServerDataSeedContributor.cs
index 48d82dae90..16d4a88dd1 100644
--- a/templates/mvc/src/MyCompanyName.MyProjectName.Domain/IdentityServer/IdentityServerDataSeedContributor.cs
+++ b/templates/mvc/src/MyCompanyName.MyProjectName.Domain/IdentityServer/IdentityServerDataSeedContributor.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
+using IdentityServer4.Models;
 using Volo.Abp.Authorization.Permissions;
 using Volo.Abp.Configuration;
 using Volo.Abp.Data;
@@ -11,6 +12,8 @@ using Volo.Abp.IdentityServer.Clients;
 using Volo.Abp.IdentityServer.IdentityResources;
 using Volo.Abp.PermissionManagement;
 using Volo.Abp.Uow;
+using ApiResource = Volo.Abp.IdentityServer.ApiResources.ApiResource;
+using Client = Volo.Abp.IdentityServer.Clients.Client;
 
 namespace MyCompanyName.MyProjectName.IdentityServer
 {
@@ -90,8 +93,6 @@ namespace MyCompanyName.MyProjectName.IdentityServer
 
         private async Task CreateClientsAsync()
         {
-            const string commonSecret = "E5Xd4yMqjP5kjWFKrYgySBju6JVfCzMyFp7n2QmMrME=";
-
             var commonScopes = new[]
             {
                 "email",
@@ -118,7 +119,7 @@ namespace MyCompanyName.MyProjectName.IdentityServer
                     webClientId,
                     commonScopes,
                     new[] { "hybrid" },
-                    commonSecret,
+                    (configurationSection["MyProjectName_Web:ClientSecret"] ?? "1q2w3e*").Sha256(),
                     redirectUri: $"{webClientRootUrl}signin-oidc",
                     postLogoutRedirectUri: $"{webClientRootUrl}signout-callback-oidc"
                 );
@@ -132,7 +133,7 @@ namespace MyCompanyName.MyProjectName.IdentityServer
                     consoleClientId,
                     commonScopes,
                     new[] { "password", "client_credentials" },
-                    commonSecret
+                    (configurationSection["MyProjectName_ConsoleTestApp:ClientSecret"] ?? "1q2w3e*").Sha256()
                 );
             }
         }
diff --git a/templates/mvc/test/MyCompanyName.MyProjectName.HttpApi.Client.ConsoleTestApp/appsettings.json b/templates/mvc/test/MyCompanyName.MyProjectName.HttpApi.Client.ConsoleTestApp/appsettings.json
index a42c448646..22fd42a0ae 100644
--- a/templates/mvc/test/MyCompanyName.MyProjectName.HttpApi.Client.ConsoleTestApp/appsettings.json
+++ b/templates/mvc/test/MyCompanyName.MyProjectName.HttpApi.Client.ConsoleTestApp/appsettings.json
@@ -1,7 +1,7 @@
 {
   "RemoteServices": {
     "Default": {
-      "BaseUrl": "https://localhost:44302"
+      "BaseUrl": "https://localhost:44300"
     }
   },
   "IdentityClients": {