Warning: mysqli::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /usr/share/nginx/html/m-edukasi-group/m-edukasi.com/backend_configuration.php on line 19

Warning: mysqli::__construct(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Name or service not known in /usr/share/nginx/html/m-edukasi-group/m-edukasi.com/backend_configuration.php on line 19
Whoops! something went wrong while connecting to server, please try again!
Technically Message : php_network_getaddresses: getaddrinfo failed: Name or service not known