Microsoft Entra ID and OIDC Group Claims

[opnsense_ci]

Please could someone assist, I have searched everywhere.

I recently purchased a business licence explicitly to try out OIDC WebGui logins. Whatever I do I cannot seem to get the group attribute to be used when logging in. All of the info I could find says to enable debug logging in the OIDC settings which I have done however nothing about groups is shown in the logs.

I'm on 25.10 with the latest updates applied as of the time of this post.

Any help would be much appreciated