Analysing / Updating to SDK a Framework 4.8 vb.net dll project file.

[RocktimeLtd]

Analysing / Updating to SDK a Framework 4.8 vb.net dll project file.

Steps to reproduce.

Create a brand new Framework 4.8 vb Class library.
Try to analyse it using command line tool in powershell. Trying to upgrade to sdk via vs extension hangs at Starting upgrade of selected nodes for TestUpgrade.vbproj...

Error

Selected options
─────────────────────────────────────────────────────────────────────────────────────────────────
Analysis settings code
Privacy mode Unrestricted
Report format Html
Report name b
Selected projects C:\LocalDev\RocktimeLogic\NET\10-FixingRefs\TestUpgrade\TestUpgrade.vbproj
Source Solution
Target framework .NET 6.0 (Supported until November, 2024)

Steps
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Source / Target framework / Projects / Settings / Config file / Report format / Report name / Privacy / Analysis
───────────────────────────────────────────────────────────────────────────────────────────────────────────────────

We have gathered all required options and are ready to run analysis. Do you want to continue? [y/n] (y): y
Building project 'C:\LocalDev\RocktimeLogic\NET\10-FixingRefs\TestUpgrade\TestUpgrade.vbproj'...

Analyzing selected projects and their dependencies...

TestUpgrade 100%

System.ArgumentNullException: Value cannot be null. (Parameter 'value')
at System.ArgumentNullException.Throw(String paramName)
at System.String.StartsWith(String value)
at Microsoft.UpgradeAssistant.Helpers.LocalPathHelper.PreprocessLocalPaths(String path, String rootPath, Boolean isProtected, IEnvironmentService
environment) in D:\a_work\1\s\src\engine\Helpers\LocalPathHelper.cs:line 36
at Microsoft.UpgradeAssistant.Analysis.ProjectAnalysis.GetEntryRelativePath(AnalysisEntry entry) in
D:\a_work\1\s\src\engine\Analysis\ProjectAnalysis.cs:line 177
at Microsoft.UpgradeAssistant.Analysis.AnalysisBase.GetReport() in D:\a_work\1\s\src\engine\Analysis\AnalysisBase.cs:line 166
at Microsoft.UpgradeAssistant.Cli.Flow.Steps.Analysis.RunAnalysisFlowStep.<>c__DisplayClass14_0.b__0(StatusContext statusContext)
in D:\a_work\1\s\src\cli\Flow\Steps\Analysis\RunAnalysisFlowStep.cs:line 155
at Spectre.Console.Status.<>c__DisplayClass16_0.<b__0>d.MoveNext() in //src/Spectre.Console/Live/Status/Status.cs:line 79
--- End of stack trace from previous location ---
at Spectre.Console.Status.<>c__DisplayClass17_01.<<StartAsync>b__0>d.MoveNext() in /_/src/Spectre.Console/Live/Status/Status.cs:line 120 --- End of stack trace from previous location --- at Spectre.Console.Progress.<>c__DisplayClass28_01.<b__0>d.MoveNext() in //src/Spectre.Console/Live/Progress/Progress.cs:line 133
--- End of stack trace from previous location ---
at Spectre.Console.Internal.DefaultExclusivityMode.RunAsync[T](Func1 func) in /_/src/Spectre.Console/Internal/DefaultExclusivityMode.cs:line 40 at Spectre.Console.Progress.StartAsync[T](Func2 action) in //src/Spectre.Console/Live/Progress/Progress.cs:line 116
at Spectre.Console.Status.StartAsync[T](String status, Func2 func) in /_/src/Spectre.Console/Live/Status/Status.cs:line 117 at Spectre.Console.Status.StartAsync(String status, Func2 action) in //src/Spectre.Console/Live/Status/Status.cs:line 77
at Microsoft.UpgradeAssistant.Cli.Flow.Steps.Analysis.RunAnalysisFlowStep.GetReportAsync(IAnalysis analysis, CancellationToken cancellationToken)
in D:\a_work\1\s\src\cli\Flow\Steps\Analysis\RunAnalysisFlowStep.cs:line 151
at Microsoft.UpgradeAssistant.Cli.Flow.Steps.Analysis.RunAnalysisFlowStep.RunAsync(IFlowContext context, CancellationToken cancellationToken) in
D:\a_work\1\s\src\cli\Flow\Steps\Analysis\RunAnalysisFlowStep.cs:line 86
at Spectre.Console.Flow.FlowRunner.RunAsync(CancellationToken cancellationToken) in D:\a_work\1\s\src\spectre.flow\Flow\FlowRunner.cs:line 98

The project file is

Debug AnyCPU {04383836-6FF9-44CE-91C8-63CFB2CFB8A8} Library TestUpgrade TestUpgrade 512 Windows v4.8 true true full true true bin\Debug\ TestUpgrade.xml 42016,41999,42017,42018,42019,42032,42036,42020,42021,42022 pdbonly false true true bin\Release\ TestUpgrade.xml 42016,41999,42017,42018,42019,42032,42036,42020,42021,42022 On Binary Off On True Application.myapp True True Resources.resx True Settings.settings True VbMyResourcesResXFileCodeGenerator Resources.Designer.vb My.Resources Designer MyApplicationCodeGenerator Application.Designer.vb SettingsSingleFileGenerator My Settings.Designer.vb

[douglasware]

Seems the same bug as this: #1575 which is marked "Fixed" but isn't