SharePoint “modern” sites classification return empty

Question

Using PNP PowerShell, I am retrieving the SharePoint Site classification. I have set the classification on all 10 sites, but for 5 sites it returns the classification and for remaining it returns empty.

I have tried 2 ways to get but both scenario it return empty.

Scenario 1:

Connect-PnPOnline $siteUrl -Credentials $cred
$context = Get-PnpContext 
$siteCol = Get-PnPSite  -Includes Classification
$context.Load($siteCol) 
$context.ExecuteQuery() 
$classification = $siteCol.Classification  

         

Scenario 2:

Connect-PnPOnline $siteUrl -Credentials $cred
$context = Get-PnpContext 
$siteCol = Get-PnPSite  

$classificationValue= Get-PnPProperty -ClientObject  $siteCol -Property Classification

$context.Load($siteCol) 
$context.ExecuteQuery() 
$classification = $classificationValue            

Some unexpected scenario is happening, some time it return classification and some time not.

Answer 1

Try using Get-PnPSiteClassification cmdlet in PnP PowerShell.

Get-PnPSiteClassification

Microsoft official documentation: Get-PnPSiteClassification

Note: Check Required Permissions mentioned in documentation before using this cmdlet.