Warning: mysqli_connect(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /var/www/html/php/config/config.php on line 33

Warning: mysqli_connect(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Name or service not known in /var/www/html/php/config/config.php on line 33

Warning: mysqli_set_charset() expects parameter 1 to be mysqli, boolean given in /var/www/html/php/config/config.php on line 35

Warning: mysqli_query() expects parameter 1 to be mysqli, boolean given in /var/www/html/index.php on line 34

Warning: mysqli_error() expects exactly 1 parameter, 0 given in /var/www/html/index.php on line 34
Erreur SQL !