Warning: mysqli_connect(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /var/www/html/main/lib/common.lib.php on line 1426

Warning: mysqli_connect(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Name or service not known in /var/www/html/main/lib/common.lib.php on line 1426
Connect Error: php_network_getaddresses: getaddrinfo failed: Name or service not known