Razor Empty.cshtml fails with NullableEnabled undefined

[yecril71pl]

File a bug

Razor template Bootstrap5/Empty.cshtml fails with NullableEnabled undefined.

Include your code

dotnet 'aspnet-codegenerator' 'razorpage' 'Bootstrap5/Empty'

Include stack traces

   at CallSite.Target(Closure , CallSite , Object )
   at System.Dynamic.UpdateDelegates.UpdateAndExecute1[T0,TRet](CallSite site, T0 arg0)
   at Razor.Template.ExecuteAsync()
   at Microsoft.VisualStudio.Web.CodeGeneration.Templating.RazorTemplateBase.ExecuteTemplate() in /home/dell/prog/Scaffolding/src/Scaffolding/VS.Web.CG.Templating/RazorTemplateBase.cs:line 30
   at Microsoft.VisualStudio.Web.CodeGeneration.Templating.RazorTemplating.RunTemplateAsync(String content, Object templateModel) in /home/dell/prog/Scaffolding/src/Scaffolding/VS.Web.CG.Templating/RazorTemplating.cs:line 91
   at Microsoft.VisualStudio.Web.CodeGeneration.CodeGeneratorActionsService.AddFileFromTemplateAsync(String outputPath, String templateName, IEnumerable`1 templateFolders, Object templateModel) in /home/dell/prog/Scaffolding/src/Scaffolding/VS.Web.CG.Core/CodeGeneratorActionsService.cs:line 75
   at Microsoft.VisualStudio.Web.CodeGenerators.Mvc.Razor.RazorPageScaffolderBase.GenerateView(RazorPageGeneratorModel razorGeneratorModel, ModelTypeAndContextModel modelTypeAndContextModel, String outputPath) in /home/dell/prog/Scaffolding/src/Scaffolding/VS.Web.CG.Mvc/RazorPage/RazorPageScaffolderBase.cs:line 221
   at Microsoft.VisualStudio.Web.CodeGenerators.Mvc.Razor.EmptyRazorPageScaffolder.GenerateCode(RazorPageGeneratorModel razorGeneratorModel) in /home/dell/prog/Scaffolding/src/Scaffolding/VS.Web.CG.Mvc/RazorPage/EmptyRazorPageScaffolder.cs:line 49
   at Microsoft.VisualStudio.Web.CodeGenerators.Mvc.Razor.RazorPageGenerator.GenerateCode(RazorPageGeneratorModel razorPageGeneratorModel) in /home/dell/prog/Scaffolding/src/Scaffolding/VS.Web.CG.Mvc/RazorPage/RazorPageGenerator.cs:line 65

Include provider and version information

Microsoft.VisualStudio.Web.CodeGeneration.Design/Microsoft.DotNet.MSIdentity version:

1.0.0

Target framework: (e.g. .NET 5.0)

net6.0

Operating system:

Linux x64 5.15.7-1-default

IDE: (e.g. Visual Studio 2019 16.3)

1.63.1