Object reference not set to an instance of an object. ... at MultiComputerVisionService.Extension.ResultDocumentExtension.IsAdultContent(IResultDocument doc) in D:\a\1\s\MultiComputerVisionService\Extension\ResultDocumentExtension.cs:line 11 at MultiComputerVisionService.Extension.ResultDocumentViewExtension.GetTitle(IResultDocument doc) in D:\a\1\s\MultiComputerVisionService\Extension\ViewExtensions.cs:line 14 at MultiComputerVisionRazorComponents.Pages.Result.OnInitializedAsync() in D:\a\1\s\MultiComputerVisionRazorComponents\Pages\Result.razor:line 77