Bject reference not set to an instance of an object

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, ,
1

자꾸 오류 매시지가 뜹니다. 무엇이 문제 일까요?

실행을 시작할 수 없습니다.: System.NullReferenceException: Object reference not set to an instance of an object.
at UiPath.Studio.Plugin.Workflow.Shared.Project.ProjectItems.Process.WorkflowFileProjectItem.<>c__DisplayClass15_0.<.ctor>b__1()
at System.Lazy1.ViaFactory(LazyThreadSafetyMode mode) --- End of stack trace from previous location --- at System.Lazy1.CreateValue()
at UiPath.Studio.App.Validation.ValidableItem.GetValidator()
at UiPath.Studio.Core.CommonServices.ProjectValidationService.ValidateDocumentAsync(IDocument document, ValidationSettings validationSettings)
at UiPath.Studio.Plugin.Workflow.Execution.Services.ExecutionValidationService.ValidateAsync(IDocument document)
at UiPath.Studio.Shell.Execution.Services.ExecutionManagerBaseService.Validate(Object item)
at UiPath.Studio.Shell.Execution.Services.ExecutionManagerBaseService.PrepareForExecution(IDocument file, Boolean validate), HResult -2147467261

2

@sooyeon_Lim

이 오류는 Null 값을 전달하는 경우 발생합니다.
따라서 Null 값을 전달하는 위치를 확인하고 수정하십시오.
그러한 것을 찾지 못한 경우 오류 메시지를 제공하는 대신 자세한 정보를 제공해야 합니다.

감사해요,
스리니