[BUG] Get-PnPTenantTemplate Object reference not set to an instance of an object.

[phmel]

here is my json
{
"$schema": "https://aka.ms/sppnp-extract-configuration-schema",
"tenant": {
"Teams": {
"teamSiteUrls": ["https://mytenant.sharepoint.com/sites/pme12"],
"includeGroupId": false,
"includeMessages": false
}
},
"handlers": [
"Tenant"
]
}

under powershell v7.4.7 and PnP.PowerShell 2.12

$tenantUrl="https://mytenant-admin.sharepoint.com/"
$pnpJSON="C:\users\PME\myteams.json"
$pnpTemplate="C:\users\PME\myteamstemplate.xml"
Connect-PnPOnline $tenantUrl -Interactive -ClientId xxxx-xxxx-xxxx-xx-xxxxxx
Get-PnPTenantTemplate –Out $pnpTemplate –Configuration $pnpJSON

Get-PnPTenantTemplate: Object reference not set to an instance of an object.

Logs says
pwsh Error: 0 : 2025-04-04 16:48:47.0442 [Provisioning] [0] [Error] Error occured while retrieving basetemplate 0ms

Any help will be appreciated