【发布时间】:2016-12-25 20:27:10
【问题描述】:
我在 IIS 8 下有 4.5 Silverlight & RiaServices 应用程序。 它开始正常,但无法登录。 所有可能的 MS Windows 功能都已启用。
Silverlight 应用错误:
load operation failed for query 'login'
Fidller 给出错误 500
源 System.ServiceModel 4.0.0.0 的 MS Windows 事件出错:
WebHost 未能处理请求。
发件人信息:System.ServiceModel.ServiceHostingEnvironment+HostingManager/45653674
异常:System.ServiceModel.ServiceActivationException:由于编译期间出现异常,无法激活服务“/Polaris/Services/Polaris-RIAServicesLibraryMain-Web-PolarisAuthenticationDomainService.svc”。异常消息是:找不到方法:'System.Collections.Generic.IEnumerable1<System.Type> System.ServiceModel.DomainServices.Server.DomainServiceDescription.get_ComplexTypes()'.. ---> System.MissingMethodException: Method not found: 'System.Collections.Generic.IEnumerable1 System.ServiceModel.DomainServices.Server.DomainServiceDescription.get_ComplexTypes()'。
在 System.ServiceModel.DomainServices.Hosting.ServiceUtility.RegisterSurrogates(ContractDescription contractDesc,DomainServiceDescription domainServiceDescription)
在 System.ServiceModel.DomainServices.Hosting.ServiceUtility.LoadContractDescription(ContractDescription contractDesc,DomainServiceDescription domainServiceDescription)
在 Microsoft.ServiceModel.DomainServices.Hosting.SoapXmlEndpointFactory.CreateContract(DomainServiceDescription 描述)
在 Microsoft.ServiceModel.DomainServices.Hosting.SoapXmlEndpointFactory.CreateEndpoints(DomainServiceDescription 描述,DomainServiceHost 服务主机)
在 System.ServiceModel.DomainServices.Hosting.DomainServiceHost.CreateDescription(IDictionary`2& 实施合同)
在 System.ServiceModel.ServiceHostBase.InitializeDescription(UriSchemeKeyedCollection baseAddresses)
在 System.ServiceModel.ServiceHost.InitializeDescription(类型 serviceType,UriSchemeKeyedCollection baseAddresses)
在 System.ServiceModel.DomainServices.Hosting.DomainServiceHost..ctor(类型 domainServiceType,Uri[] baseAddresses)
在 System.ServiceModel.DomainServices.Hosting.DomainServiceHostFactory.CreateServiceHost(类型 serviceType,Uri[] baseAddresses)
在 System.ServiceModel.Activation.ServiceHostFactory.CreateServiceHost(String constructorString, Uri[] baseAddresses)
在 System.ServiceModel.ServiceHostingEnvironment.HostingManager.CreateService(字符串 normalizedVirtualPath,EventTraceActivity eventTraceActivity)
在 System.ServiceModel.ServiceHostingEnvironment.HostingManager.ActivateService(ServiceActivationInfo serviceActivationInfo,EventTraceActivity eventTraceActivity)
在 System.ServiceModel.ServiceHostingEnvironment.HostingManager.EnsureServiceAvailable(字符串 normalizedVirtualPath,EventTraceActivity eventTraceActivity)
--- 内部异常堆栈跟踪结束 ---
在 System.ServiceModel.ServiceHostingEnvironment.HostingManager.EnsureServiceAvailable(字符串 normalizedVirtualPath,EventTraceActivity eventTraceActivity)
在 System.ServiceModel.ServiceHostingEnvironment.EnsureServiceAvailableFast(字符串 relativeVirtualPath,EventTraceActivity eventTraceActivity)
进程名称:w3wp
进程 ID:3512
【问题讨论】:
标签: silverlight wcf-ria-services iis-8