Warning: mysqli_connect(): php_network_getaddresses: getaddrinfo failed: Try again in /var/www/html/quiklrn_app/includes/codebase/config.php on line 29

Warning: mysqli_connect(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Try again in /var/www/html/quiklrn_app/includes/codebase/config.php on line 29
Database connection failed: php_network_getaddresses: getaddrinfo failed: Try again (2002)