【发布时间】:2020-02-08 07:45:18
【问题描述】:
处理请求时发生未处理的异常。 InvalidOperationException:尝试激活“Taste.Areas.Identity.Pages.Account.RegisterModel”时无法解析“Microsoft.AspNetCore.Identity.UI.Services.IEmailSender”类型的服务。 Microsoft.Extensions.DependencyInjection.ActivatorUtilities.GetService(IServiceProvider sp, Type type, Type requiredBy, bool isDefaultParameterRequired)
堆栈查询 Cookie 标头路由 InvalidOperationException:尝试激活“Taste.Areas.Identity.Pages.Account.RegisterModel”时无法解析“Microsoft.AspNetCore.Identity.UI.Services.IEmailSender”类型的服务。 Microsoft.Extensions.DependencyInjection.ActivatorUtilities.GetService(IServiceProvider sp,类型类型,类型 requiredBy,bool isDefaultParameterRequired) lambda_method(闭包,IServiceProvider,对象[]) Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.DefaultPageModelActivatorProvider+c__DisplayClass1_0.b__0(PageContext 上下文) Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.DefaultPageModelFactoryProvider+c__DisplayClass3_0.b__0(PageContext pageContext) Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.PageActionInvoker.CreateInstance() Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.PageActionInvoker.Next(ref State next, ref Scope scope, ref object state, ref bool isCompleted) Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.PageActionInvoker.InvokeInnerFilterAsync() Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.g__Awaited|24_0(ResourceInvoker 调用者,Task lastTask,State next,Scope 范围,对象状态,bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResourceExecutedContextSealed 上下文) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(ref State next, ref Scope scope, ref object state, ref bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.InvokeFilterPipelineAsync() Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.g__Logged|17_1(ResourceInvoker 调用程序) Microsoft.AspNetCore.Builder.RouterMiddleware.Invoke(HttpContext httpContext) Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext 上下文) Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext 上下文) Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.MigrationsEndPointMiddleware.Invoke(HttpContext 上下文) Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.DatabaseErrorPageMiddleware.Invoke(HttpContext httpContext) Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.DatabaseErrorPageMiddleware.Invoke(HttpContext httpContext) Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
处理请求时发生未处理的异常。 InvalidOperationException:尝试激活“Taste.Areas.Identity.Pages.Account.RegisterModel”时无法解析“Microsoft.AspNetCore.Identity.UI.Services.IEmailSender”类型的服务。 Microsoft.Extensions.DependencyInjection.ActivatorUtilities.GetService(IServiceProvider sp, Type type, Type requiredBy, bool isDefaultParameterRequired)
堆栈查询 Cookie 标头路由 InvalidOperationException:尝试激活“Taste.Areas.Identity.Pages.Account.RegisterModel”时无法解析“Microsoft.AspNetCore.Identity.UI.Services.IEmailSender”类型的服务。 Microsoft.Extensions.DependencyInjection.ActivatorUtilities.GetService(IServiceProvider sp,类型类型,类型 requiredBy,bool isDefaultParameterRequired) lambda_method(闭包,IServiceProvider,对象[]) Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.DefaultPageModelActivatorProvider+c__DisplayClass1_0.b__0(PageContext 上下文) Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.DefaultPageModelFactoryProvider+c__DisplayClass3_0.b__0(PageContext pageContext) Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.PageActionInvoker.CreateInstance() Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.PageActionInvoker.Next(ref State next, ref Scope scope, ref object state, ref bool isCompleted) Microsoft.AspNetCore.Mvc.RazorPages.Infrastructure.PageActionInvoker.InvokeInnerFilterAsync() Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.g__Awaited|24_0(ResourceInvoker 调用者,Task lastTask,State next,Scope 范围,对象状态,bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResourceExecutedContextSealed 上下文) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(ref State next, ref Scope scope, ref object state, ref bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.InvokeFilterPipelineAsync() Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.g__Logged|17_1(ResourceInvoker 调用程序) Microsoft.AspNetCore.Builder.RouterMiddleware.Invoke(HttpContext httpContext) Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext 上下文) Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext 上下文) Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.MigrationsEndPointMiddleware.Invoke(HttpContext 上下文) Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.DatabaseErrorPageMiddleware.Invoke(HttpContext httpContext) Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.DatabaseErrorPageMiddleware.Invoke(HttpContext httpContext) Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
【问题讨论】:
标签: asp.net