I recently upgraded openssl to 2.1.21. I'm running openldap 2.3.21 and openssl 0.9.8d I get this when I try to access our ldap server: SASL/EXTERNAL authentication started ldap_sasl_interactive_bind_s: Unknown authentication method (-6) additional info: SASL(-4): no mechanism available: Can anyone shed some light on what's going on? It was working prior to the upgrade to sasl