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how to Debug Blazor Wasm Host App on IIS local Host intead of iisexpress #7108


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mina created
  • ABP Framework version: v8.1.0
  • UI Type: Blazor WASM
  • Database System: EF Core (SQL Server)
  • Tiered (for MVC) or Auth Server Separated (for Angular): yes/no
  • Exception message and full stack trace:
  • Steps to reproduce the issue:

Dear All,

We need to know how to debug Blazor Wasm Host App on IIS local Host instead of iisexpress?

Thanks, Mina.

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9 Answer(s)
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    Anjali_Musmade created
    Support Team Member

    Hello,

    please check https://learn.microsoft.com/en-us/aspnet/core/blazor/debug?view=aspnetcore-7.0&tabs=visual-studio

    thanks

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    mina created

    Hello,

    We need to debug the Host app not the Blazor, but we need to debug it using the Local IIS and not the iisexpress

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    Anjali_Musmade created
    Support Team Member

    Hello,

    please check https://learn.microsoft.com/en-us/visualstudio/debugger/how-to-enable-debugging-for-aspnet-applications?view=vs-2022 if it helps you

    thanks

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    mina created

    we followed the steps but we got the below error:

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    Anjali_Musmade created
    Support Team Member

    Hello,

    Can you please share error logs

    thanks

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    mina created

    2024-04-29 16:56:50.551 +03:00 [FTL] Host terminated unexpectedly! Volo.Abp.AbpInitializationException: An error occurred during the initialize Volo.Abp.Modularity.OnApplicationInitializationModuleLifecycleContributor phase of the module Volo.Abp.AspNetCore.AbpAspNetCoreModule, Volo.Abp.AspNetCore, Version=8.1.1.0, Culture=neutral, PublicKeyToken=null: An exception was thrown while activating λ:Volo.Abp.AspNetCore.VirtualFileSystem.IWebContentFileProvider -> Volo.Abp.AspNetCore.VirtualFileSystem.WebContentFileProvider -> λ:Volo.Abp.VirtualFileSystem.IVirtualFileProvider -> Volo.Abp.VirtualFileSystem.VirtualFileProvider.. See the inner exception for details. ---> Autofac.Core.DependencyResolutionException: An exception was thrown while activating λ:Volo.Abp.AspNetCore.VirtualFileSystem.IWebContentFileProvider -> Volo.Abp.AspNetCore.VirtualFileSystem.WebContentFileProvider -> λ:Volo.Abp.VirtualFileSystem.IVirtualFileProvider -> Volo.Abp.VirtualFileSystem.VirtualFileProvider. ---> Autofac.Core.DependencyResolutionException: An exception was thrown while invoking the constructor 'Void .ctor(Microsoft.Extensions.Options.IOptions1[Volo.Abp.VirtualFileSystem.AbpVirtualFileSystemOptions], Volo.Abp.VirtualFileSystem.IDynamicFileProvider)' on type 'VirtualFileProvider'. ---> System.IO.DirectoryNotFoundException: E:\Home\TESTScanner\CarTagScanner\publish\CarTagScanner.Domain.Shared\ at Microsoft.Extensions.FileProviders.PhysicalFileProvider..ctor(String root, ExclusionFilters filters) at Volo.Abp.VirtualFileSystem.VirtualFileSetListExtensions.ReplaceEmbeddedByPhysical[T](VirtualFileSetList fileSets, String physicalPath) at CarTagScanner.CarTagScannerHttpApiHostModule.<>c__DisplayClass7_0.<ConfigureVirtualFileSystem>b__0(AbpVirtualFileSystemOptions options) in E:\Home\TESTScanner\CarTagScanner\src\CarTagScanner.HttpApi.Host\CarTagScannerHttpApiHostModule.cs:line 181 at Microsoft.Extensions.Options.OptionsFactory1.Create(String name) at Microsoft.Extensions.Options.UnnamedOptionsManager1.get_Value() at lambda_method1644(Closure, Object[]) at Autofac.Core.Activators.Reflection.BoundConstructor.Instantiate() --- End of inner exception stack trace --- at Autofac.Core.Activators.Reflection.BoundConstructor.Instantiate() at Autofac.Core.Activators.Reflection.ReflectionActivator.<>c__DisplayClass14_0.<UseSingleConstructorActivation>b__0(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Middleware.DelegateMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Core.Resolving.Middleware.DisposalTrackingMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Builder.RegistrationBuilder3.<>c__DisplayClass41_0.<PropertiesAutowired>b__0(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Middleware.DelegateMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Builder.RegistrationBuilder3.<>c__DisplayClass39_0.<OnActivated>b__0(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Middleware.CoreEventMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Core.Resolving.Middleware.ActivatorErrorHandlingMiddleware.Execute(ResolveRequestContext context, Action1 next) --- End of inner exception stack trace --- at Autofac.Core.Resolving.Middleware.ActivatorErrorHandlingMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Core.Pipeline.ResolvePipeline.Invoke(ResolveRequestContext context) at Autofac.Core.Resolving.Middleware.RegistrationPipelineInvokeMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Core.Resolving.Middleware.SharingMiddleware.<>c__DisplayClass5_0.<Execute>b__0() at Autofac.Core.Lifetime.LifetimeScope.CreateSharedInstance(Guid id, Func1 creator) at Autofac.Core.Lifetime.LifetimeScope.CreateSharedInstance(Guid primaryId, Nullable1 qualifyingId, Func1 creator) at Autofac.Core.Resolving.Middleware.SharingMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Core.Resolving.Middleware.CircularDependencyDetectorMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Extensions.DependencyInjection.KeyedServiceMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext context) at Autofac.Core.Pipeline.ResolvePipeline.Invoke(ResolveRequestContext context) at Autofac.Core.Resolving.ResolveOperation.GetOrCreateInstance(ISharingLifetimeScope currentOperationScope, ResolveRequest& request) at Autofac.Core.Resolving.ResolveOperation.ExecuteOperation(ResolveRequest& request) at Autofac.Core.Resolving.ResolveOperation.Execute(ResolveRequest& request) at Autofac.Core.Lifetime.LifetimeScope.ResolveComponent(ResolveRequest& request) at Autofac.Core.Lifetime.LifetimeScope.Autofac.IComponentContext.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 Autofac.ResolutionExtensions.Resolve(IComponentContext context, Type serviceType, IEnumerable1 parameters) at Autofac.ResolutionExtensions.Resolve(IComponentContext context, Type serviceType) at Autofac.Extensions.DependencyInjection.AutofacServiceProvider.GetRequiredService(Type serviceType) at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider) at Volo.Abp.AspNetCore.AbpAspNetCoreModule.OnApplicationInitialization(ApplicationInitializationContext context) at Volo.Abp.Modularity.AbpModule.OnApplicationInitializationAsync(ApplicationInitializationContext context) at Volo.Abp.Modularity.OnApplicationInitializationModuleLifecycleContributor.InitializeAsync(ApplicationInitializationContext context, IAbpModule module) at Volo.Abp.Modularity.ModuleManager.InitializeModulesAsync(ApplicationInitializationContext context) --- End of inner exception stack trace --- at Volo.Abp.Modularity.ModuleManager.InitializeModulesAsync(ApplicationInitializationContext context) at Volo.Abp.AbpApplicationBase.InitializeModulesAsync() at Volo.Abp.AbpApplicationWithExternalServiceProvider.InitializeAsync(IServiceProvider serviceProvider) at Microsoft.AspNetCore.Builder.AbpApplicationBuilderExtensions.InitializeApplicationAsync(IApplicationBuilder app) at CarTagScanner.Program.Main(String[] args) in E:\Home\TESTScanner\CarTagScanner\src\CarTagScanner.HttpApi.Host\Program.cs:line 40

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  • User Avatar
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    Anjali_Musmade created
    Support Team Member

    Hello,

    please check similar issue https://support.abp.io/QA/Questions/1924/App-service-is-failing-to-start#answer-8a09de70-d4fc-05f7-8415-39ff49902836

    thanks

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  • User Avatar
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    mina created

    here is the new log

    2024-04-30 14:41:24.642 +03:00 [INF] Starting CarTagScanner.HttpApi.Host. 2024-04-30 14:41:25.214 +03:00 [FTL] Host terminated unexpectedly! Volo.Abp.AbpInitializationException: An error occurred during ConfigureServicesAsync phase of the module Volo.Abp.OpenIddict.AbpOpenIddictAspNetCoreModule, Volo.Abp.OpenIddict.AspNetCore, Version=8.1.0.0, Culture=neutral, PublicKeyToken=null. See the inner exception for details. ---> System.IO.FileNotFoundException: Signing Certificate couldn't found: openiddict.pfx at Microsoft.Extensions.DependencyInjection.OpenIddictServerBuilderExtensions.AddProductionEncryptionAndSigningCertificate(OpenIddictServerBuilder builder, String fileName, String passPhrase) at CarTagScanner.CarTagScannerHttpApiHostModule.<>c.<PreConfigureServices>b__0_2(OpenIddictServerBuilder serverBuilder) in D:\alexPort\CarTagScanner\src\CarTagScanner.HttpApi.Host\CarTagScannerHttpApiHostModule.cs:line 88 at Volo.Abp.Options.PreConfigureActionList1.Configure(TOptions options) at Microsoft.Extensions.DependencyInjection.ServiceCollectionPreConfigureExtensions.ExecutePreConfiguredActions[TOptions](IServiceCollection services, TOptions options) at Volo.Abp.OpenIddict.AbpOpenIddictAspNetCoreModule.<>c__DisplayClass1_0.<AddOpenIddictServer>b__0(OpenIddictServerBuilder builder) at Microsoft.Extensions.DependencyInjection.OpenIddictServerExtensions.AddServer(OpenIddictBuilder builder, Action1 configuration) at Volo.Abp.OpenIddict.AbpOpenIddictAspNetCoreModule.AddOpenIddictServer(IServiceCollection services) at Volo.Abp.OpenIddict.AbpOpenIddictAspNetCoreModule.ConfigureServices(ServiceConfigurationContext context) at Volo.Abp.Modularity.AbpModule.ConfigureServicesAsync(ServiceConfigurationContext context) at Volo.Abp.AbpApplicationBase.ConfigureServicesAsync() --- End of inner exception stack trace --- at Volo.Abp.AbpApplicationBase.ConfigureServicesAsync() at Volo.Abp.AbpApplicationFactory.CreateAsync[TStartupModule](IServiceCollection services, Action1 optionsAction) at Microsoft.Extensions.DependencyInjection.ServiceCollectionApplicationExtensions.AddApplicationAsync[TStartupModule](IServiceCollection services, Action1 optionsAction) at Microsoft.Extensions.DependencyInjection.WebApplicationBuilderExtensions.AddApplicationAsync[TStartupModule](WebApplicationBuilder builder, Action`1 optionsAction) at CarTagScanner.Program.Main(String[] args) in D:\alexPort\CarTagScanner\src\CarTagScanner.HttpApi.Host\Program.cs:line 36

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  • User Avatar
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    Anjali_Musmade created
    Support Team Member

    Hello,

    you need to create openiddict.pfx file and place it in Host package folder and restart the web app https://docs.abp.io/en/abp/latest/Deployment/Configuring-OpenIddict#production-environment you should use dotnet dev-certs https -v -ep openiddict.pfx -p <Password>

    thanks

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