Warning: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /var/www/html/mfmateriaiseletricos.com.br/web/_app/Conn/Conn.class.php on line 18

Erro na Linha: #18 :: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known
/var/www/html/mfmateriaiseletricos.com.br/web/_app/Conn/Conn.class.phpx