我已经在我的公司设置了测试TFS 2015服务器，我有TFS 2015升级到我们的数据库。我正在执行我们的一个xaml构建定义并在构建日志中收到此错误。
Target "BeforeLabel: (TargetId:21)" in file "C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets" from project "C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj" (target "Label" depends on it):
Done building target "BeforeLabel" in project "TFSBuild.proj".: (TargetId:21)
Target "CoreLabel: (TargetId:22)" in file "C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets" from project "C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj" (target "Label" depends on it):
Using "Label" task from assembly "C:\Program Files\Microsoft Team Foundation Server 14.0\Tools\Microsoft.TeamFoundation.Build.ProcessComponents.dll".
Task "Label" (TaskId:19)
Task Parameter:TeamFoundationServerUrl=http://localhost:8080/tfs/defaultcollection (TaskId:19)
Task Parameter:BuildUri=vstfs:///Build/Build/33336 (TaskId:19)
Task Parameter:Name=Endeavor VS2K15 CI_2.2.1.14 VS2K15 (TaskId:19)
Task Parameter:Scope=$/Lightning (TaskId:19)
Task Parameter:Version=WNPDTFS2015TEST_140_8 (TaskId:19)
Task Parameter:Files=$/ (TaskId:19)
Task Parameter:Child=Replace (TaskId:19)
Task Parameter:Comments=Label created by Team Build (TaskId:19)
Task Parameter:Recursive=True (TaskId:19)
Label TeamFoundationServerUrl="http://localhost:8080/tfs/defaultcollection" BuildUri="vstfs:///Build/Build/33336" Name="Endeavor VS2K15 CI_2.2.1.14 VS2K15" Scope="$/Lightning" Recursive=True Comments="Label created by Team Build" Version="WNPDTFS2015TEST_140_8" Child="Replace" Files="$/" (TaskId:19)
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5,957,5): error : The following errors were encountered while processing the workflow tree: [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5,957,5): error : 'VisualBasicValue<LabelChildOption>': Compiler error(s) encountered processing expression "Microsoft.TeamFoundation.VersionControl.Client.LabelChildOption.Fail". [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5,957,5): error : 'LabelChildOption' is ambiguous in the namespace 'Microsoft.TeamFoundation.VersionControl.Client'. [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5,957,5): error : [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5,957,5): error : 'VisualBasicValue<RecursionType>': Compiler error(s) encountered processing expression "Microsoft.TeamFoundation.VersionControl.Client.RecursionType.Full". [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5,957,5): error : 'RecursionType' is ambiguous in the namespace 'Microsoft.TeamFoundation.VersionControl.Client'. [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5,957,5): error : [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: The "Label" task failed unexpectedly. [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: System.Activities.InvalidWorkflowException: The following errors were encountered while processing the workflow tree: [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: 'VisualBasicValue<LabelChildOption>': Compiler error(s) encountered processing expression "Microsoft.TeamFoundation.VersionControl.Client.LabelChildOption.Fail". [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: 'LabelChildOption' is ambiguous in the namespace 'Microsoft.TeamFoundation.VersionControl.Client'. [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: 'VisualBasicValue<RecursionType>': Compiler error(s) encountered processing expression "Microsoft.TeamFoundation.VersionControl.Client.RecursionType.Full". [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: 'RecursionType' is ambiguous in the namespace 'Microsoft.TeamFoundation.VersionControl.Client'. [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at System.Activities.Hosting.WorkflowInstance.ValidateWorkflow(WorkflowInstanceExtensionManager extensionManager) [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at System.Activities.Hosting.WorkflowInstance.RegisterExtensionManager(WorkflowInstanceExtensionManager extensionManager) [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at System.Activities.WorkflowApplication.EnsureInitialized() [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at System.Activities.WorkflowApplication.RunInstance(WorkflowApplication instance) [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at System.Activities.WorkflowApplication.Invoke(Activity activity, IDictionary`2 inputs, WorkflowInstanceExtensionManager extensions, TimeSpan timeout) [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at System.Activities.WorkflowInvoker.Invoke(Activity workflow, IDictionary`2 inputs, TimeSpan timeout, WorkflowInstanceExtensionManager extensions) [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at Microsoft.TeamFoundation.Build.Tasks.WorkflowTask.ExecuteInternal() [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at Microsoft.TeamFoundation.Build.Tasks.Task.Execute() [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute() [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(957,5): error MSB4018: at Microsoft.Build.BackEnd.TaskBuilder.<ExecuteInstantiatedTask>d__26.MoveNext() [C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj]
Done executing task "Label" -- FAILED. (TaskId:19)
Done building target "CoreLabel" in project "TFSBuild.proj" -- FAILED.: (TargetId:22)
Done Building Project "C:\Builds\8\Lightning\Endeavor VS2K15 CI\BuildType\TFSBuild.proj" (EndToEndIteration target(s)) -- FAILED.