erro ao conectar banco de dadosexception 'PDOException' with message 'SQLSTATE[HY000] [1045] Access denied for user 'sistem_sistema'@'web239.uni5.net' (using password: YES)' in /home/aiuruocacaraiva/www/Connections/conn.php:11 Stack trace: #0 /home/aiuruocacaraiva/www/Connections/conn.php(11): PDO->__construct('mysql:dbname=si...', 'sistem_sistema', 'QzsgFmKZ5nqrheS...') #1 /home/aiuruocacaraiva/www/index.php(4): require_once('/home/aiuruocac...') #2 {main}
Fatal error: Call to a member function query() on null in /home/aiuruocacaraiva/www/index.php on line 17