Failed Jobs

Failed jobs do not become expired to allow you to re-queue them without any time pressure. You should re-queue or delete them manually, or apply AutomaticRetry(OnAttemptsExceeded = AttemptsExceededAction.Delete) attribute to delete them automatically.

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

System.ServiceModel.CommunicationException: The underlying connection was closed: A connection that was expected to be kept alive was closed by the server. ---> System.Net.WebException: The underlying connection was closed: A connection that was expected to be kept alive was closed by the server. ---> System.IO.IOException: Unable to read data from the transport connection: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. ---> System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond
   at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
   at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
   --- End of inner exception stack trace ---
   at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
   at System.Net.FixedSizeReader.ReadPacket(Byte[] buffer, Int32 offset, Int32 count)
   at System.Net.Security._SslStream.StartFrameHeader(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest)
   at System.Net.Security._SslStream.StartReading(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest)
   at System.Net.Security._SslStream.ProcessRead(Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest)
   at System.Net.TlsStream.Read(Byte[] buffer, Int32 offset, Int32 size)
   at System.Net.PooledStream.Read(Byte[] buffer, Int32 offset, Int32 size)
   at System.Net.Connection.SyncRead(HttpWebRequest request, Boolean userRetrievedStream, Boolean probeRead)
   --- End of inner exception stack trace ---
   at System.Net.HttpWebRequest.GetResponse()
   at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
   --- End of inner exception stack trace ---

Server stack trace: 
   at System.ServiceModel.Channels.HttpChannelUtilities.ProcessGetResponseWebException(WebException webException, HttpWebRequest request, HttpAbortReason abortReason)
   at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
   at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
   at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
   at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]: 
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at Microsoft.Xrm.Sdk.IOrganizationService.Execute(OrganizationRequest request)
   at Microsoft.Xrm.Sdk.WebServiceClient.OrganizationWebProxyClient.<>c__DisplayClass40_0.<ExecuteCore>b__0()
   at Microsoft.Xrm.Sdk.WebServiceClient.WebProxyClient`1.ExecuteAction[TResult](Func`1 action)
   at Microsoft.Xrm.Sdk.WebServiceClient.OrganizationWebProxyClient.ExecuteCore(OrganizationRequest request)
   at Microsoft.Xrm.Sdk.WebServiceClient.OrganizationWebProxyClient.Execute(OrganizationRequest request)
   at Microsoft.Xrm.Sdk.Client.OrganizationServiceContext.Execute(OrganizationRequest request)
   at Dynamics.TimeEntryUpsertCommand.<>c__DisplayClass9_0.<Upsert>b__0(DynamicsContext context) in C:\TeamServices\Agent\_work\395\s\Dynamics\TimeEntryUpsertCommand.cs:line 73
   at System.Reactive.Linq.ObservableImpl.Select`2.Selector._.OnNext(TSource value) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Linq\Observable\Select.cs:line 39
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

Microsoft.VisualStudio.Services.Common.VssUnauthorizedException: Access Denied: The Personal Access Token used has expired.
   at Microsoft.VisualStudio.Services.Common.VssHttpMessageHandler.<SendAsync>d__17.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__50.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__47`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationsAsync>d__64.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<EnsureResourceLocationsPopulated>d__65.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<GetResourceLocationAsync>d__63.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<CreateRequestMessageAsync>d__34.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.VisualStudio.Services.WebApi.VssHttpClientBase.<SendAsync>d__28`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<Query>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 53
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at TeamServices.WorkItemMaterializer.<<Query>b__5_0>d.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemMaterializer.cs:line 37
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at TeamServices.WorkItemRepository.<FindByReference>d__6`1.MoveNext() in C:\TeamServices\Agent\_work\395\s\TeamServices\WorkItemRepository.cs:line 73
--- End of stack trace from previous location where exception was thrown ---
   at System.Reactive.PlatformServices.ExceptionServicesImpl.Rethrow(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServicesImpl.cs:line 16
   at System.Reactive.ExceptionHelpers.ThrowIfNotNull(Exception exception) in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Internal\ExceptionServices.cs:line 20
   at System.Reactive.Subjects.AsyncSubject`1.GetResult() in D:\a\1\s\Rx.NET\Source\src\System.Reactive\Subjects\AsyncSubject.cs:line 437
   at Application.Sync.TimesheetSyncTask.<Execute>d__6.MoveNext() in C:\TeamServices\Agent\_work\395\s\Application\Sync\TimesheetSyncTask.cs:line 56

System.NullReferenceException: Object reference not set to an instance of an object.
   at Hangfire.AutomaticRetryAttribute.ScheduleAgainLater(ElectStateContext context, Int32 retryAttempt, FailedState failedState)
   at Hangfire.AutomaticRetryAttribute.OnStateElection(ElectStateContext context)
   at Hangfire.States.StateMachine.ApplyState(ApplyStateContext initialContext)
   at Hangfire.States.BackgroundJobStateChanger.ChangeState(StateChangeContext context)
   at Hangfire.Server.Worker.TryChangeState(BackgroundProcessContext context, IStorageConnection connection, IFetchedJob fetchedJob, IState state, String[] expectedStates, CancellationToken cancellationToken)

System.NullReferenceException: Object reference not set to an instance of an object.
   at Hangfire.AutomaticRetryAttribute.ScheduleAgainLater(ElectStateContext context, Int32 retryAttempt, FailedState failedState)
   at Hangfire.AutomaticRetryAttribute.OnStateElection(ElectStateContext context)
   at Hangfire.States.StateMachine.ApplyState(ApplyStateContext initialContext)
   at Hangfire.States.BackgroundJobStateChanger.ChangeState(StateChangeContext context)
   at Hangfire.Server.Worker.TryChangeState(BackgroundProcessContext context, IStorageConnection connection, IFetchedJob fetchedJob, IState state, String[] expectedStates, CancellationToken cancellationToken)

System.NullReferenceException: Object reference not set to an instance of an object.
   at Hangfire.AutomaticRetryAttribute.ScheduleAgainLater(ElectStateContext context, Int32 retryAttempt, FailedState failedState)
   at Hangfire.AutomaticRetryAttribute.OnStateElection(ElectStateContext context)
   at Hangfire.States.StateMachine.ApplyState(ApplyStateContext initialContext)
   at Hangfire.States.BackgroundJobStateChanger.ChangeState(StateChangeContext context)
   at Hangfire.Server.Worker.TryChangeState(BackgroundProcessContext context, IStorageConnection connection, IFetchedJob fetchedJob, IState state, String[] expectedStates, CancellationToken cancellationToken)