Activities of "drg_tverkroost"

Hi there,

Unfortunately the issue still exists. Still got NullReferenceException. Why? I checked the documentation and solutions in support forum. I created a custom LookupApiRequestService. See

Module Entity Extensions

and

[Extension property in Identity Users not working in Azure #6195](https://abp.io/support/questions/6195/Extension-property-in-Identity-Users-not-working-in-Azure)

using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Logging;
using System.Globalization;
using System.Linq;
using System.Net.Http;
using System.Threading.Tasks;
using System;
using Volo.Abp.AspNetCore.Components.Web.Extensibility;
using Volo.Abp.DependencyInjection;
using Volo.Abp.Http.Client.Authentication;
using Volo.Abp.Http.Client;
using Volo.Abp.MultiTenancy;

namespace NEXTjeugd.Blazor
{
    [Dependency(ReplaceServices = true)]
    public class CustomBlazorServerLookupApiRequestService : ILookupApiRequestService, ITransientDependency
    {
        public IHttpClientFactory HttpClientFactory { get; }
        public IRemoteServiceHttpClientAuthenticator HttpClientAuthenticator { get; }
        public IRemoteServiceConfigurationProvider RemoteServiceConfigurationProvider { get; }
        public ICurrentTenant CurrentTenant { get; }
        public IHttpContextAccessor HttpContextAccessor { get; }
        public NavigationManager NavigationManager { get; }

        public ILogger<CustomBlazorServerLookupApiRequestService> Logger { get; }

        public CustomBlazorServerLookupApiRequestService(IHttpClientFactory httpClientFactory,
            IRemoteServiceHttpClientAuthenticator httpClientAuthenticator,
            ICurrentTenant currentTenant,
            IHttpContextAccessor httpContextAccessor,
            NavigationManager navigationManager,
            IRemoteServiceConfigurationProvider remoteServiceConfigurationProvider,
            ILogger<CustomBlazorServerLookupApiRequestService> logger)
        {
            HttpClientFactory = httpClientFactory;
            HttpClientAuthenticator = httpClientAuthenticator;
            CurrentTenant = currentTenant;
            HttpContextAccessor = httpContextAccessor;
            NavigationManager = navigationManager;
            RemoteServiceConfigurationProvider = remoteServiceConfigurationProvider;
            Logger = logger;
        }

        public async Task<string> SendAsync(string url)
        {
            var client = HttpClientFactory.CreateClient();
            var requestMessage = new HttpRequestMessage(HttpMethod.Get, url);

            var uri = new Uri(url, UriKind.RelativeOrAbsolute);
            if (!uri.IsAbsoluteUri)
            {
                var remoteServiceConfig = await RemoteServiceConfigurationProvider.GetConfigurationOrDefaultOrNullAsync("Default");
                if (remoteServiceConfig != null)
                {
                    // Blazor tiered mode
                    var baseUrl = remoteServiceConfig.BaseUrl;
                    client.BaseAddress = new Uri(baseUrl);
                    AddHeaders(requestMessage);
                    await HttpClientAuthenticator.Authenticate(new RemoteServiceHttpClientAuthenticateContext(client, requestMessage, new RemoteServiceConfiguration(baseUrl), string.Empty));
                }
                else
                {
                    // Blazor server mode
                    client.BaseAddress = new Uri(NavigationManager.BaseUri);
                    foreach (var header in HttpContextAccessor.HttpContext!.Request.Headers.Where(x => x.Key != "Accept-Encoding"))
                    {
                        requestMessage.Headers.TryAddWithoutValidation(header.Key, header.Value.ToArray());
                    }
                }
            }

            var response = await client.SendAsync(requestMessage);

            var responseString = await response.Content.ReadAsStringAsync();

            Logger.LogInformation("Response: {0}", responseString);

            return responseString;
        }

        protected virtual void AddHeaders(HttpRequestMessage requestMessage)
        {
            if (CurrentTenant.Id.HasValue)
            {
                requestMessage.Headers.Add(TenantResolverConsts.DefaultTenantKey, CurrentTenant.Id.Value.ToString());
            }

            var currentCulture = CultureInfo.CurrentUICulture.Name ?? CultureInfo.CurrentCulture.Name;
            if (!currentCulture.IsNullOrEmpty())
            {
                requestMessage.Headers.AcceptLanguage.Add(new(currentCulture));
            }
        }
    }
}

Is there a solution for this?

ABP Framework version**: v8.2.3 UI Type**: Blazor Server Database System**: EF Core (SQL Server) Tiered (for MVC) Exception message and full stack trace**:

I send all logs to you.

Hi,

According to log.txt file some other exceptions ocurred as well. I can't really explain why they occurred suddenly. A views exceptions:

1. 2024-06-18 09:21:03.649 +00:00 [ERR] Unhandled exception in circuit 'SIhZtD4OOOkA9DL-XkSAqW_d-nKC2hSQ78CMzf6XNwE'. System.TimeoutException: Did not receive any data in the allotted time. at System.IO.Pipelines.Pipe.GetReadResult(ReadResult& result) at System.IO.Pipelines.Pipe.GetReadAsyncResult() at System.IO.Pipelines.PipeReaderStream.ReadAsyncInternal(Memory`1 buffer, CancellationToken cancellationToken)

2. 2024-06-18 11:45:46.597 +00:00 [ERR] An exception occurred while iterating over the results of a query for context type 'Volo.Abp.LanguageManagement.EntityFrameworkCore.LanguageManagementDbContext'. System.Threading.Tasks.TaskCanceledException: A task was canceled. at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternalAsync(Boolean errorsExpected, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternalAsync(Boolean errorsExpected, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenAsync(CancellationToken cancellationToken, Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.InitializeReaderAsync(AsyncEnumerator enumerator, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func4 operation, Func4 verifySucceeded, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.MoveNextAsync() System.Threading.Tasks.TaskCanceledException: A task was canceled. at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternalAsync(Boolean errorsExpected, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternalAsync(Boolean errorsExpected, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenAsync(CancellationToken cancellationToken, Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.InitializeReaderAsync(AsyncEnumerator enumerator, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func4 operation, Func4 verifySucceeded, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.MoveNextAsync()

3. 2024-06-18 11:45:46.609 +00:00 [ERR] Connection id "0HN4FHGOAMROI", Request id "0HN4FHGOAMROI:00000002": An unhandled exception was thrown by the application.

4. 2024-06-18 14:43:17.456 +00:00 [ERR] Unhandled exception in circuit '4NnRogiSjg5nPc_ppDUbJwo5Yyvfa4GPBshS89qJcJA'. System.InvalidOperationException: Collection was modified; enumeration operation may not execute. at Volo.Abp.AspNetCore.Components.Web.Theming.PageToolbars.PageToolbarManager.GetItemsAsync(PageToolbar toolbar) at Volo.Abp.AspNetCore.Components.Web.Theming.Layout.PageHeader.OnParametersSetAsync() at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task) at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)

Do you have any clue why they occurred?

Kind regards, Tako Verkroost

Hi

Attached full log.txt of yesterday

full log.txt

Hi there,

Got this exception sometimes. I can't reproduce it unfortunately.

2024-06-18 05:13:34.809 +00:00 [ERR] Unhandled exception in circuit '0Ii8lf77GLluHYmZrOx5tkCI26mNfhJH2DUyX1YmOpQ'. System.ObjectDisposedException: Instances cannot be resolved and nested lifetimes cannot be created from this LifetimeScope as it (or one of its parent scopes) has already been disposed. at Autofac.Core.Lifetime.LifetimeScope.ResolveComponent(ResolveRequest request) at Autofac.ResolutionExtensions.TryResolveService(IComponentContext context, Service service, IEnumerable1 parameters, Object& instance) at Autofac.ResolutionExtensions.ResolveService(IComponentContext context, Service service, IEnumerable1 parameters) at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider) at Volo.Abp.ObjectMapping.DefaultObjectMapper.Map[TSource,TDestination](TSource source) at Volo.Abp.LanguageManagement.DatabaseLanguageProvider.bDKc3J4YN() at Volo.Abp.Caching.DistributedCache2.GetOrAddAsync(TCacheKey key, Func1 factory, Func1 optionsFactory, Nullable1 hideErrors, Boolean considerUow, CancellationToken token) at Volo.Abp.LanguageManagement.DatabaseLanguageProvider.GetLanguagesAsync() at Volo.Abp.AspNetCore.Components.Server.LeptonTheme.LeptonThemeToolbarContributor.ConfigureToolbarAsync(IToolbarConfigurationContext context) at Volo.Abp.AspNetCore.Components.Web.Theming.Toolbars.ToolbarManager.GetAsync(String name) at Volo.Abp.AspNetCore.Components.Web.LeptonTheme.Components.ApplicationLayout.MainHeader.MainHeaderToolbar.OnInitializedAsync() at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync() at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)

How to fix that?

ABP Framework version**: v5.3.0 UI Type**: Blazor Server Database System**: EF Core (SQL Server) Tiered (for MVC) Exception message and full stack trace**:

Hi there,

Got this exception sometimes. I can't reproduce it unfortunately. Only what I know is getting menu from MainMenuProvider.

Unhandled exception in circuit '0Ii8lf77GLluHYmZrOx5tkCI26mNfhJH2DUyX1YmOpQ'. System.ObjectDisposedException: Instances cannot be resolved and nested lifetimes cannot be created from this LifetimeScope as it (or one of its parent scopes) has already been disposed. at Autofac.Core.Lifetime.LifetimeScope.ResolveComponent(ResolveRequest request) at Autofac.ResolutionExtensions.TryResolveService(IComponentContext context, Service service, IEnumerable1 parameters, Object& instance) at Autofac.ResolutionExtensions.ResolveService(IComponentContext context, Service service, IEnumerable1 parameters) at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider) at Volo.Abp.SettingManagement.Blazor.Settings.EmailingPageContributor.CheckPermissionsInternalAsync(SettingComponentCreationContext context) at Volo.Abp.SettingManagement.Blazor.Settings.EmailingPageContributor.CheckPermissionsAsync(SettingComponentCreationContext context) at Volo.Abp.SettingManagement.Blazor.Menus.SettingManagementMenuContributor.CheckAnyOfPagePermissionsGranted(SettingManagementComponentOptions settingManagementComponentOptions, SettingComponentCreationContext settingComponentCreationContext) at Volo.Abp.SettingManagement.Blazor.Menus.SettingManagementMenuContributor.ConfigureMainMenuAsync(MenuConfigurationContext context) at Volo.Abp.SettingManagement.Blazor.Menus.SettingManagementMenuContributor.ConfigureMenuAsync(MenuConfigurationContext context) at Volo.Abp.UI.Navigation.MenuManager.GetInternalAsync(String name) at Volo.Abp.UI.Navigation.MenuManager.GetAsync(String[] menuNames) at Volo.Abp.AspNetCore.Components.Web.LeptonTheme.Components.ApplicationLayout.Navigation.MainMenuProvider.GetMenuAsync() at NEXTjeugd.Blazor.Components.ApplicationLayout.MainHeader.OnInitializedAsync() in D:\a\1\s\src\NEXTjeugd.Blazor\Components\ApplicationLayout\MainHeader.razor.cs:line 30 at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync() at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState) 2024-06-18 05:13:34.802 +00:00 [WRN] Unhandled exception rendering component: Instances cannot be resolved and nested lifetimes cannot be created from this LifetimeScope as it (or one of its parent scopes) has already been disposed.

Sample code:

How to fix that?

ABP Framework version**: v5.3.0 UI Type**: Blazor Server Database System**: EF Core (SQL Server) Tiered (for MVC) Exception message and full stack trace**:

How?

Attached some startup code. It occurs during the startup

Hi there,

I got this exception

"Given type (System.String&, System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) should be instance of System.Object". 

The same error occurred in the early version 5.3.0. Can somebody tell me how to fix that? ABP Framework version**: v8.1.3 UI Type**: Blazor Server Database System**: EF Core (SQL Server) Tiered (for MVC) Exception message and full stack trace**:

2024-06-12 10:59:32.885 +02:00 [ERR] Given type (System.String&, System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) should be instance of System.Object, System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e  (Parameter 'item')
System.ArgumentException: Given type (System.String&, System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e) should be instance of System.Object, System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e  (Parameter 'item')
   at Volo.Abp.Collections.TypeList`1.CheckType(Type item)
   at Volo.Abp.Collections.TypeList`1.Add(Type item)
   at Volo.Abp.Http.Modeling.ApiTypeNameHelper.GetSimpleTypeName(Type type, ITypeList duplicateTypes)
   at Volo.Abp.Http.Modeling.ApiTypeNameHelper.GetSimpleTypeName(Type type)
   at Volo.Abp.Http.Modeling.MethodParameterApiDescriptionModel.Create(ParameterInfo parameterInfo)
   at System.Linq.Enumerable.SelectArrayIterator`2.Fill(ReadOnlySpan`1 source, Span`1 destination, Func`2 func)
   at System.Linq.Enumerable.SelectArrayIterator`2.ToList()
   at Volo.Abp.Http.Modeling.ActionApiDescriptionModel.Create(String uniqueName, MethodInfo method, String url, String httpMethod, IList`1 supportedVersions, Nullable`1 allowAnonymous, String implementFrom)
   at Volo.Abp.AspNetCore.Mvc.AspNetCoreApiDescriptionModelProvider.AddApiDescriptionToModel(ApiDescription apiDescription, ApplicationApiDescriptionModel applicationModel, ApplicationApiDescriptionModelRequestDto input)
   at Volo.Abp.AspNetCore.Mvc.AspNetCoreApiDescriptionModelProvider.CreateApiModel(ApplicationApiDescriptionModelRequestDto input)
   at Volo.Abp.Http.ProxyScripting.ProxyScriptManager.CreateScript(ProxyScriptingModel scriptingModel)
   at Volo.Abp.Http.ProxyScripting.ProxyScriptManager.<>c__DisplayClass6_0.<GetScript>b__0()
   at System.Collections.Generic.AbpDictionaryExtensions.&lt;&gt;c__DisplayClass7_0`2.<GetOrAdd>b__0(TKey k)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at Volo.Abp.Http.ProxyScripting.ProxyScriptManagerCache.GetOrAdd(String key, Func`1 factory)
   at Volo.Abp.Http.ProxyScripting.ProxyScriptManager.GetScript(ProxyScriptingModel scriptingModel)
   at Volo.Abp.AspNetCore.Mvc.ProxyScripting.AbpServiceProxyScriptController.GetAll(ServiceProxyGenerationModel model)
   at lambda_method6129(Closure, Object, Object[])
   at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.SyncActionResultExecutor.Execute(ActionContext actionContext, IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeActionMethodAsync()
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeNextActionFilterAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeInnerFilterAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.&lt;InvokeNextExceptionFilterAsync&gt;g__Awaited|26_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)

Steps to reproduce the issue**: 1 Start the application 2 Check the log.txt

Hi there,

I have read the documentation about audit log. Each entity is derived from the base class FullAuditedAggregateRoot. I expect each change of an entity should appear in the audit log. As you can see I have configured UseAuditing in my BlazorModule.cs to enable audit logging.

public override void OnApplicationInitialization(ApplicationInitializationContext context)
{
var env = context.GetEnvironment();
var app = context.GetApplicationBuilder();
var configuration = context.GetConfiguration();

    if (env.IsDevelopment())
    {
        app.UseDeveloperExceptionPage();
    }

    app.UseAbpRequestLocalization();

    if (!env.IsDevelopment())
    {
        app.UseErrorPage();
        app.UseHsts();
    }

    app.UseHttpsRedirection();
    app.UseCorrelationId();
    app.UseStaticFiles();
    app.UseRouting();
    app.UseAuthentication();
    app.UseJwtTokenMiddleware();

    if (MultiTenancyConsts.IsEnabled)
    {
        app.UseMultiTenancy();
    }

    app.UseUnitOfWork();
    app.UseIdentityServer();
    app.UseAuthorization();
    app.UseSwagger();
    app.UseAbpSwaggerUI(options =>
    {
        options.SwaggerEndpoint("/swagger/v1/swagger.json", "NEXTjeugd API");
    });
    app.UseAuditing();
    app.UseAbpSerilogEnrichers();
    app.UseConfiguredEndpoints();
    app.UseWebDav(configuration);
}

I am only getting entries about Volo.Abp.Identity.IdentitySecurityLog which are created, but not changes. Why and how to accomplish that?

Kind regards, Tako Verkroost

ABP Framework version: v5.3.0 UI type: Blazor DB provider: EF Core Exception message and stack trace: Steps to reproduce the issue:"