Using the standard guides, I was able to set up an ubuntu 24.04 server to use secure LDAP with google client certificate, I even got it working with Ansible (ansible vault for storing the secret key). This means setting up sssd.conf and other basic configuration files.
But this does not work with 26.04. When I check the logs, sssd_be stays offline and says it cannot authenticate with Google's ldap servers. I have tried many things including using Claude to suggest tests and read the debug logs.
Does anyone have U26.04 + Google LDAP working? Was there some special trick required?