Set Default Document Library Sensitivity Labels with Pnp Powershell command line

[RAFINISA2024]

Set Default Document Library Sensitivity Labels with Pnp PowerShell command line ,I have a requirement of setting 300 Document Library default sensitivity labels. I need pnp script for this.

please let me know suggestions.

I have tried below code but not worked.. getting "Set-PnPSiteSensitivityLabel: The remote server returned an error: (404) Not Found."

$newSiteURL = "https://mysite URL"
Connect-PnPOnline -Url $newSiteURL -Interactive
Set-PnPSiteSensitivityLabel -Identity 5b2fcc3d-8d31-4539-8102-29bc71d19831