Tfs Team Foundation Server 2018 API生成定义错误

我正在尝试使用Powershell 5.1通过REST API创建新的构建定义

我的脚本由一些文件组成。 在我的脚本中，我有以下内容：

文件1：

 $newDefinitionUrl = "http://tfs:8080/tfs/collection/project/_apis/build/definitions?api-version={2}" -f $CollectionUrl,$TeamProjectName,$BuildApiVersion
        $method = "POST"
        $headers = @{"Content-Type"="application/json"} 
        $body=ConvertTo-Json $template -Depth 20 -Compress  

    #[ERROR 1 - line 80] 
    Invoke-RestMethod -Credential $credentials -Uri $newDefinitionUrl -Method $method -Headers $headers -Body ([System.Text.Encoding]::UTF8.GetBytes($body)) 

文件2：

$templateName = "$bdType $systemTecnology"
$buildDefinitionName = Get-GloboBuildDefinitionName -System $System -BranchName $BranchName -Type $Type

 #[Error 2 - Line 115]
$newDef = New-BuildDefinition -CollectionUrl $Tfs.Uri.AbsoluteUri -TeamProjectName $TeamProjectName -TemplateName $templateName  -BuildDefinitionName $buildDefinitionName -TemplateTeamProjectName $TeamProjectBuildTemplate -OverwriteParameters $parameters 

文件3：

Write-Output "`t-> Criando branch para o $workitemTitle no SourceControl apartir do Release..." -OutVariable +MSGS
        New-TFVCBrach -Tfs $Tfs -SourcePath "$/$TeamProjectName/$System/$branchOrigin" -DestinationPath "$/$TeamProjectName/$System/$branchFolder/$workitemTitle" -ErrorVariable +MSGS | Out-String | Write-Verbose

        Write-Output "`t-> Concedendo permissão ao time ""[$TeamProjectName]\$System"" no branch..." -OutVariable +MSGS
        Get-Content $GloboTFSSetupTemplateFolderPath"\PermissionsFolders.txt" | Set-BranchPermisisons -CollectionUrl $CollectionUrl -TeamProjectName $TeamProjectName -System $System -BranchRelativePath "$branchFolder/$workitemTitle" -Group "[$TeamProjectName]\$System" -ErrorVariable +MSGS | Out-String | Write-Verbose

        Write-Output "`t-> Criando build definition de ""$buildType"" para o ""$WorkItemType""..." -OutVariable +MSGS

#[Error 3 - Line 99]            
New-GloboBuildDefinition -Tfs $Tfs -TeamProjectName $TeamProjectName -System $System -Type $buildType -BranchName $workitemTitle -ErrorVariable +MSGS | Out-String | Write-Verbose 

当我尝试运行脚本时，我得到了3个错误，我在这里用#[Error 1/2/3-Line x]标记了这些错误，以便于识别

以下是错误：

在我的TFS 2015中，该脚本起了作用。 但现在在2018年TFS中，我发现了这个错误

有人能帮我吗

此外，我还发现了一些错误：

Cannot index into a null array.
System.Management.Automation.CmdletInvocationException: Cannot index into a null array. ---> System.Management.Automation.RuntimeException: Cannot index into a null array. at System.Management.Automation.ExceptionHandlingOps.CheckActionPreference(FunctionContext funcContext, Exception exception) at System.Management.Automation.Interpreter.ActionCallInstruction`2.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.Interpreter.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.LightLambda.RunVoid1[T0](T0 arg0) at System.Management.Automation.ScriptBlock.InvokeWithPipeImpl(ScriptBlockClauseToInvoke clauseToInvoke, Boolean createLocalScope, Dictionary`2 functionsToDefine, List`1 variablesToDefine, ErrorHandlingBehavior errorHandlingBehavior, Object dollarUnder, Object input, Object scriptThis, Pipe outputPipe, InvocationInfo invocationInfo, Object[] args) at System.Management.Automation.ScriptBlock.<>c__DisplayClass57_0.b__0() at System.Management.Automation.Runspaces.RunspaceBase.RunActionIfNoRunningPipelinesWithThreadCheck(Action action) at System.Management.Automation.ScriptBlock.InvokeWithPipe(Boolean useLocalScope, ErrorHandlingBehavior errorHandlingBehavior, Object dollarUnder, Object input, Object scriptThis, Pipe outputPipe, InvocationInfo invocationInfo, Boolean propagateAllExceptionsToTop, List`1 variablesToDefine, Dictionary`2 functionsToDefine, Object[] args) at System.Management.Automation.ScriptBlock.InvokeUsingCmdlet(Cmdlet contextCmdlet, Boolean useLocalScope, ErrorHandlingBehavior errorHandlingBehavior, Object dollarUnder, Object input, Object scriptThis, Object[] args) at Microsoft.PowerShell.Commands.InvokeExpressionCommand.ProcessRecord() at System.Management.Automation.CommandProcessor.ProcessRecord() --- End of inner exception stack trace --- at System.Management.Automation.ExceptionHandlingOps.CheckActionPreference(FunctionContext funcContext, Exception exception) at System.Management.Automation.Interpreter.ActionCallInstruction`2.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame)
Cannot index into a null array.
Cannot index into a null array.
System.Management.Automation.CmdletInvocationException: Cannot index into a null array. ---> System.Management.Automation.RuntimeException: Cannot index into a null array. at System.Management.Automation.ExceptionHandlingOps.CheckActionPreference(FunctionContext funcContext, Exception exception) at System.Management.Automation.Interpreter.ActionCallInstruction`2.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.Interpreter.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.LightLambda.RunVoid1[T0](T0 arg0) at System.Management.Automation.ScriptBlock.InvokeWithPipeImpl(ScriptBlockClauseToInvoke clauseToInvoke, Boolean createLocalScope, Dictionary`2 functionsToDefine, List`1 variablesToDefine, ErrorHandlingBehavior errorHandlingBehavior, Object dollarUnder, Object input, Object scriptThis, Pipe outputPipe, InvocationInfo invocationInfo, Object[] args) at System.Management.Automation.ScriptBlock.<>c__DisplayClass57_0.b__0() at System.Management.Automation.Runspaces.RunspaceBase.RunActionIfNoRunningPipelinesWithThreadCheck(Action action) at System.Management.Automation.ScriptBlock.InvokeWithPipe(Boolean useLocalScope, ErrorHandlingBehavior errorHandlingBehavior, Object dollarUnder, Object input, Object scriptThis, Pipe outputPipe, InvocationInfo invocationInfo, Boolean propagateAllExceptionsToTop, List`1 variablesToDefine, Dictionary`2 functionsToDefine, Object[] args) at System.Management.Automation.ScriptBlock.InvokeUsingCmdlet(Cmdlet contextCmdlet, Boolean useLocalScope, ErrorHandlingBehavior errorHandlingBehavior, Object dollarUnder, Object input, Object scriptThis, Object[] args) at Microsoft.PowerShell.Commands.InvokeExpressionCommand.ProcessRecord() at System.Management.Automation.CommandProcessor.ProcessRecord() --- End of inner exception stack trace --- at System.Management.Automation.ExceptionHandlingOps.CheckActionPreference(FunctionContext funcContext, Exception exception) at System.Management.Automation.Interpreter.ActionCallInstruction`2.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame)
Cannot index into a null array.
System.Management.Automation.CmdletInvocationException: {"$id":"1","innerException":null,"message":"The collection must contain at least one element.\r\nParameter name: PathFilters","typeName":"System.ArgumentException, mscorlib","typeKey":"ArgumentException","errorCode":0,"eventId":0} ---> System.Net.WebException: The remote server returned an error: (400) Bad Request. at Microsoft.PowerShell.Commands.WebRequestPSCmdlet.GetResponse(WebRequest request) at Microsoft.PowerShell.Commands.WebRequestPSCmdlet.ProcessRecord() --- End of inner exception stack trace --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Management.Automation.Internal.PipelineProcessor.SynchronousExecuteEnumerate(Object input) at System.Management.Automation.PipelineOps.InvokePipeline(Object input, Boolean ignoreInput, CommandParameterInternal[][] pipeElements, CommandBaseAst[] pipeElementAsts, CommandRedirection[][] commandRedirections, FunctionContext funcContext) at System.Management.Automation.Interpreter.ActionCallInstruction`6.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame)
{"$id":"1","innerException":null,"message":"The collection must contain at least one element.\r\nParameter name: PathFilters","typeName":"System.ArgumentException, mscorlib","typeKey":"ArgumentException","errorCode":0,"eventId":0}

无法索引到空数组中。
System.Management.Automation.CmdletInvocationException:无法索引到空数组。-->System.Management.Automation.RuntimeException:无法索引到空数组中。在System.Management.Automation.ExceptionHandlingOps.CheckActionPreference（FunctionContext funcContext，Exception Exception）中的System.Management.Automation.解释器.ActionCallInstruction`2.在System.Management.Automation.解释器.EnterTryCatchFinallyInstruction.Run（解释器框架）中运行（解释器框架）在System.Management.Automation.Translator.EnterTryCatchFinallyInstruction.Run（解释器框架）在System.Management.Automation.Translator.Translator.Run（解释器框架）在System.Management.Automation.Translator.LightLambda.RunVoid1[T0]（T0 arg0）在System.Management.Automation.ScriptBlock.InvokeWithPipeImpl（ScriptBlockClauseToInvoke clauseToInvoke，布尔createLocalScope，Dictionary`2函数定义，List`1变量定义，ErrorHandlingBehavior ErrorHandlingBehavior，Object dollarUnder，Object input，Object scriptThis，Pipe outputPipe，InvocationInfo InvocationInfo，Object[]参数）在System.Management.Automation.ScriptBlock.c__中显示System.Management.Automation.Runspaces.RunspaceBase.RunActionIfNoRunningPipelinesWithThreadCheck（操作操作操作）在System.Management.Automation.ScriptBlock.InvokeWithPipe中的Class57_0.b__u0（）（Boolean useLocalScope、ErrorHandlingBehavior ErrorHandlingBehavior、Object dollarUnder、Object input、Object scriptThis、Pipe outputPipe、InvocationInfo InvocationInfo、Boolean PopulateAllExceptionsTotop、List`1 variablesToDefine、Dictionary`2 functionsToDefine、Object[]args）位于System.Management.Automation.ScriptBlock.InvokeSingCmdlet（位于System.Management.Automation.Commands（）的Microsoft.PowerShell.Commands.InvokeeExpressionCommand.ProcessRecord（）处的Cmdlet contextCmdlet、Boolean useLocalScope、ErrorHandlingBehavior ErrorHandlingBehavior、Object dollarUnder、Object input、Object scriptThis、Object[]args）---内部异常堆栈跟踪的结束---System.Management.Automation.ExceptionHandlingOps.CheckActionPreference（FunctionContext funcContext，exception exception exception）at System.Management.Automation.解释器.ActionCallInstruction`2.在System.Management.Automation.解释器.EnterTryCatchFinallyInstruction.Run运行（解释器框架）（解释器框架）在系统、管理、自动化、解释器、EnterTryCatchFinallyInstruction.Run（解释器框架）
无法索引到空数组中。
无法索引到空数组中。
System.Management.Automation.CmdletInvocationException:无法索引到空数组。-->System.Management.Automation.RuntimeException:无法索引到空数组。位于System.Management.Automation.ExceptionHandlingOps.CheckActionPreference（FunctionContext funcContext，Exception Exception）在System.Management.Automation.Transparer.ActionCallInstruction`2.在System.Management.Automation.Transparer.EnterTryCatchFinallyInstruction.Run（TransparedFrame框架）在System.Management.Automation.Transparer.EnterTryCatchFinallyInstruction.Run（TransparedFrame框架）在System.Management.Automation.Transparer.Transparer.Run（解释器帧）在System.Management.Automation.Transparer.LightLambda.RunVoid1[T0]（T0 arg0）在System.Management.Automation.ScriptBlock.InvokeWithPipeImpl（ScriptBlockClauseToInvoke clauseToInvoke，布尔createLocalScope，Dictionary`2函数定义，List`1变量定义，ErrorHandlingBehavior ErrorHandlingBehavior，Object dollarUnder，Object input，Object scriptThis，Pipe outputPipe，InvocationInfo InvocationInfo，Object[]参数）在System.Management.Automation.ScriptBlock.c__中显示System.Management.Automation.Runspaces.RunspaceBase.RunActionIfNoRunningPipelinesWithThreadCheck（操作操作操作）在System.Management.Automation.ScriptBlock.InvokeWithPipe中的Class57_0.b__u0（）（Boolean useLocalScope、ErrorHandlingBehavior ErrorHandlingBehavior、Object dollarUnder、Object input、Object scriptThis、Pipe outputPipe、InvocationInfo InvocationInfo、Boolean PopulateAllExceptionsTotop、List`1 variablesToDefine、Dictionary`2 functionsToDefine、Object[]args）位于System.Management.Automation.ScriptBlock.InvokeSingCmdlet（位于System.Management.Automation.Commands（）的Microsoft.PowerShell.Commands.InvokeeExpressionCommand.ProcessRecord（）处的Cmdlet contextCmdlet、Boolean useLocalScope、ErrorHandlingBehavior ErrorHandlingBehavior、Object dollarUnder、Object input、Object scriptThis、Object[]args）---内部异常堆栈跟踪的结束---System.Management.Automation.ExceptionHandlingOps.CheckActionPreference（FunctionContext funcContext，exception exception exception）at System.Management.Automation.解释器.ActionCallInstruction`2.在System.Management.Automation.解释器.EnterTryCatchFinallyInstruction.Run运行（解释器框架）（解释器框架）在系统、管理、自动化、解释器、EnterTryCatchFinallyInstruction.Run（解释器框架）
无法索引到空数组中。
System.Management.Automation.CmdletInvocationException:{“$id”：“1”，“innerException”：null，“message”：“集合必须至少包含一个元素。\r\n参数名称：PathFilters”，“typeName”：“System.ArgumentException，mscorlib”，“typeKey”：“ArgumentException”，“errorCode”：0，“eventId”：0}->System.Net.WebException:远程服务器
$newDefinitionUrl = "http://tfs:8080/tfs/collection/project/_apis/build/definitions?api-version={2}" -f $CollectionUrl,$TeamProjectName,$BuildApiVersion
    $method = "POST"
    $headers = @{"Content-Type"="application/json"} 
    $body=ConvertTo-Json $template -Depth 20 -Compress  

#[ERROR 1 - line 80] 
Invoke-RestMethod -Credential $credentials -Uri $newDefinitionUrl -Method $method -Headers $headers -Body $body