Warning: mysqli_connect(): php_network_getaddresses: getaddrinfo for Encrypt.Ninja-Prod failed: Name or service not known in /var/www/html/functions/db.php on line 3

Fatal error: Uncaught mysqli_sql_exception: php_network_getaddresses: getaddrinfo for Encrypt.Ninja-Prod failed: Name or service not known in /var/www/html/functions/db.php:3 Stack trace: #0 /var/www/html/functions/db.php(3): mysqli_connect() #1 /var/www/html/functions/functions.php(65): base() #2 /var/www/html/index.php(7): login() #3 {main} thrown in /var/www/html/functions/db.php on line 3