Issue with Set-DescriptionFromReadme in Update-Package

[jamie-oconnell]

Not sure if this is an issue with newer versions of PowerShell or if I am doing something wrong. I am running into an issue when running Update-Package. Tested in both PowerShell 5.1 and 7

Set-DescriptionFromReadme : Cannot process argument transformation on parameter 'SkipLast'. Cannot convert the
"AUPackage" value of type "AUPackage" to type "System.Int32".

This is coming from line 253 in Update-Package. If I modify Update-Package to add the parameter SkipLast 0. Or change the line to explicitly pass package with -Package the issue is resolved.

if (!$NoReadme -and (Test-Path (Join-Path $package.Path 'README.md'))) { Set-DescriptionFromReadme -Package $package -SkipFirst 2 | result }   

[AdmiringWorm]

I have not seen this issue myself occurring. Could you give a link to the update.ps1 script that you are using that makes this exception occur?