tfs - 在TFS 2017 RC1升级后访问Backlog

tfs backlog页面抛出以下错误：＆＃34; TF400898：发生内部错误。＆＃34;从TFS 2015升级到TFS 2017 RC1之后。所有其他内容都是完整的（即代码，构建和测试）。 Team Collection中的所有团队项目都会发生此错误。升级到tfs 2017 RC1成功，没有任何错误。

在事件查看器中记录错误：

TF53010：Team Foundation组件或扩展中发生以下错误：日期（UTC）：1月30日下午12:47:55 机器：TFS01 应用领域：/ LM / W3SVC / 2 / ROOT / tfs-1-131302443521960468 汇编：Microsoft.TeamFoundation.Framework.Server，Version = 15.0.0.0，Culture = neutral，PublicKeyToken = b03f5f7f11d50a3a; v4.0.30319 服务主机：4fc1f4bf-8005-4244-a66c-c57edf4df7f1（）流程细节：进程名称：w3wp 处理ID：18288 线程ID：36708 帐户名称：\

详细消息：TF30065：发生了未处理的异常。

Web请求详细信息网址：http：//：8080 / tfs ///应用程序/ _backlogs [方法：GET] 用户代理：Mozilla / 4.0（兼容; MSIE 7.0; Windows NT 6.3; WOW64; Trident / 7.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0 .30729; InfoPath.3）标题：不可用路径：/ tfs ///应用程序/ _backlogs 本地请求：正确主机地址：fe80 :: a8d5：ecb7：9ff9：640c％13 用户：\ [身份验证类型：协商]

异常消息：未将对象引用设置为对象的实例。（输入NullReferenceException）异常堆栈跟踪：在Microsoft.TeamFoundation.Server.WebAccess.WorkItemTracking.Common.BacklogConfigurationService。＆lt;＆gt; c__DisplayClass1_0.b__0（）在Microsoft.TeamFoundation.Framework.Server.VssRequestContextExtensions.TraceBlock [T]（IVssRequestContext requestContext，Int32 enterTracepoint，Int32 leaveTracepoint，Int32 exceptionTracepoint，String area，String layer，String methodName，Func 1 action) at Microsoft.TeamFoundation.Server.WebAccess.WorkItemTracking.Common.BacklogConfigurationService.GetBacklogConfiguration(IVssRequestContext requestContext, Guid projectId, TeamFoundationTeam team, Boolean validateProcessConfig) at Microsoft.TeamFoundation.Agile.Server.AgileSettings..ctor(IVssRequestContext requestContext, CommonStructureProjectInfo project, TeamFoundationTeam team) at Microsoft.TeamFoundation.Server.WebAccess.Agile.AgileAreaController.get_Settings() at Microsoft.TeamFoundation.Server.WebAccess.Agile.BacklogsController.get_RequestBacklogContext() at Microsoft.TeamFoundation.Server.WebAccess.Agile.BacklogsController.Index(String level, Nullable 1 showParents）在lambda_method（Closure，ControllerBase，Object []）在System.Web.Mvc.ReflectedActionDescriptor.Execute（ControllerContext controllerContext，IDictionary 2 parameters) at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary 2个参数）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass42.b__41（）在System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod（IAsyncResult asyncResult）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass37。＆lt;＆gt; c__DisplayClass39.b__33（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass4f.b__49（）在System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters（IAsyncResult asyncResult）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass25。＆lt;＆gt; c__DisplayClass2a.b__20（）在System.Web.Mvc.Async.AsyncControllerActionInvoker。＆lt;＆gt; c__DisplayClass25.b__22（IAsyncResult asyncResult）在System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction（IAsyncResult asyncResult）在System.Web.Mvc.Controller。＆lt;＆gt; c__DisplayClass1d.b__18（IAsyncResult asyncResult）在System.Web.Mvc.Async.AsyncResultWrapper。＆lt;＆gt; c__DisplayClass4.b__3（IAsyncResult ar）在System.Web.Mvc.Controller.EndExecuteCore（IAsyncResult asyncResult）在System.Web.Mvc.Async.AsyncResultWrapper。＆lt;＆gt; c__DisplayClass4.b__3（IAsyncResult ar）在System.Web.Mvc.Controller.EndExecute（IAsyncResult asyncResult）在System.Web.Mvc.MvcHandler。＆lt;＆gt; c__DisplayClass8.b__3（IAsyncResult asyncResult）在System.Web.Mvc.Async.AsyncResultWrapper。＆lt;＆gt; c__DisplayClass4.b__3（IAsyncResult ar）在System.Web.Mvc.MvcHandler.EndProcessRequest（IAsyncResult asyncResult）在System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute（）在System.Web.HttpApplication.ExecuteStep（IExecutionStep step，Boolean＆amp; completedSynchronously）

在TFS 2017 RC1升级后访问Backlog

1 个答案: