C# 自动映射器9列表映射不工作asp.net core

C# 自动映射器9列表映射不工作asp.net core,c#,asp.net,asp.net-core,automapper,C#,Asp.net,Asp.net Core,Automapper,我已经将Automapper更新为9.0,早期的代码被破坏了。我在用 <PackageReference Include="AutoMapper" Version="6.2.2" /> <PackageReference Include="AutoMapper.Extensions.Microsoft.DependencyInjection" Version="3.2.0" /> 错误 Missing type map configuration or unsupp

我已经将Automapper更新为9.0,早期的代码被破坏了。我在用

 <PackageReference Include="AutoMapper" Version="6.2.2" />
 <PackageReference Include="AutoMapper.Extensions.Microsoft.DependencyInjection" Version="3.2.0" />
错误

Missing type map configuration or unsupported mapping.

Mapping types:
HdsBudgetSummary -> ProjectBudgetSummaryViewModel
ProjectPerformanceReview.DomainModel.ComplexDomainModel.Hds.HdsBudgetSummary -> ProjectPerformanceReview.WebApi.ViewModels.BudgetSummary.ProjectBudgetSummaryViewModel
我关注的一些链接


您的配置文件仅从
projectbudgetsmmaryviewmodel
映射到
HdsBudgetSummary
。如果希望它也映射到相反的方向,则必须扩展轮廓

publicprojectbudgetsummaryprofile()
{
CreateMap()
反向映射();
CreateMap()
反向映射();
}

仅供参考:您不需要从
ConfigureServices
委托返回
IServiceProvider

您的配置文件仅从
ProjectBudgetSummaryViewModel
映射到
HdsBudgetSummary
。如果希望它也映射到相反的方向,则必须扩展轮廓

publicprojectbudgetsummaryprofile()
{
CreateMap()
反向映射();
CreateMap()
反向映射();
}

仅供参考:您不需要从
ConfigureServices
委托返回
IServiceProvider

但是错误消息是否已经告诉您如何处理它?但是错误消息是否已经告诉您如何处理它?
 public virtual IServiceProvider ConfigureServices(IServiceCollection services)
        {
            ConfigureMapping(services);
            return ServiceProvider;
        }


protected virtual void ConfigureMapping(IServiceCollection services)
        {
            services.AddAutoMapper(AppDomain.CurrentDomain.GetAssemblies().Where(assembly => !assembly.FullName.StartsWith("Microsoft.VisualStudio.TraceDataCollector")));
        }
Missing type map configuration or unsupported mapping.

Mapping types:
HdsBudgetSummary -> ProjectBudgetSummaryViewModel
ProjectPerformanceReview.DomainModel.ComplexDomainModel.Hds.HdsBudgetSummary -> ProjectPerformanceReview.WebApi.ViewModels.BudgetSummary.ProjectBudgetSummaryViewModel