02:47:44 ERROR: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in /var/www/html/system/framework/base/router.class.php on line 2146, last called by /var/www/html/system/framework/base/router.class.php on line 2104 through function connectByPDO.
in /var/www/html/system/framework/base/router.class.php on line 2196 when visiting