Admin/environment/custom check/ssl/tls configuration not supported
Материал из База знаний Центра ПУСК МФТИ
No PHP/cURL extension with TLSv1.2 support has been detected. Some services may not work. It is strongly recommended to upgrade your TLS libraries.
There is more detailed information on this issue under [1]
es:admin/environment/custom check/ssl/tls configuration not supported