How setup Oracle CMU with Active Directory to use nested groups?

I have just setup Oracle CMU on our Oracle databases running on-prem (19c). During our testing phase the nested group with the list of users, let's call it AD_USERS_ORA was added to the group AD_ORA_SHARED which is a shared schema in the database. This way the authentication never worked, I got the ORA-01017 Invalid user/name password. We're using Kerberos for authentication.

So, right now CMU is working but we need to manually add the users one by one to the AD group that is linked to the Oracle shared schema.

I haven't found any documentation about it, the only thing that documentation says is that CMU does not support nested groups that needs to be done by AD. I know AD can do it for permissions and resources that AD can manage.