XML help file generated for Update-Help of module 5.1/PowerShell.Host is broken

[kMitty]

Prerequisites

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Links

https://github.com/MicrosoftDocs/PowerShell-Docs/tree/main/reference/5.1/Microsoft.PowerShell.Host

Summary

On Windows PowerShell 5.1 fresh install, Update-Help reports error on help file for module Microsoft.PowerShell.Host 3.0.0.0 - downloaded XML is corrupted
However, md files are correct

Attached corrupted file
Microsoft.PowerShell.ConsoleHost.dll-help.xml

Update-Help repository
CAB location

Details

No response

Suggested Fix

Regenerate xml/cab file from md source

[sdwheeler]

@kMitty what error message do you get?

[kMitty]

[18:25:44] C:\Var\Temp # Update-Help -Module "Microsoft.PowerShell.Host" -Force
Update-Help : Failed to update Help for the module(s) 'Microsoft.PowerShell.Host' with UI culture(s) {en-US} : There ar e multiple root elements. Line 71, position 21.
At line:1 char:1
+ Update-Help -Module "Microsoft.PowerShell.Host" -Force
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (:) [Update-Help], Exception
    + FullyQualifiedErrorId : UnknownErrorId,Microsoft.PowerShell.Commands.UpdateHelpCommand

[sdwheeler]

This is a bug in PlatyPS. We have seen this before, but it was either fixed or not reproducible. Moving this issue to PowerShell/PlatyPS. Please follow the updates in PowerShell/platyPS#832.