SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo for bm-db-staging.c3rix1f2geko.eu-central-1.rds.amazonaws.com failed: Name or service not known Warning: Undefined variable $db in /var/app/current/helpcenter/questions.php on line 14 Fatal error: Uncaught Error: Call to a member function prepare() on null in /var/app/current/helpcenter/questions.php:14 Stack trace: #0 {main} thrown in /var/app/current/helpcenter/questions.php on line 14