Fatal error: Uncaught PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/classilive/connexion.php:2 Stack trace: #0 /home/classilive/connexion.php(2): PDO->__construct() #1 /home/classilive/classe.php(20): include('/home/classiliv...') #2 {main} Next PDOException: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/classilive/connexion.php:2 Stack trace: #0 /home/classilive/connexion.php(2): PDO->__construct() #1 /home/classilive/classe.php(20): include('/home/classiliv...') #2 {main} thrown in /home/classilive/connexion.php on line 2