Fatal error: Uncaught PDOException: SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) in /home/diasmadeiral/public_html/site151/151_PP_DIAS/151/Exercices/Ex7/wrk.php:19 Stack trace: #0 /home/diasmadeiral/public_html/site151/151_PP_DIAS/151/Exercices/Ex7/wrk.php(19): PDO->__construct('mysql:host=loca...', 'root', '') #1 /home/diasmadeiral/public_html/site151/151_PP_DIAS/151/Exercices/Ex7/ctrl.php(10): Wrk->__construct() #2 /home/diasmadeiral/public_html/site151/151_PP_DIAS/151/Exercices/Ex7/db.php(4): Ctrl->__construct() #3 {main} thrown in /home/diasmadeiral/public_html/site151/151_PP_DIAS/151/Exercices/Ex7/wrk.php on line 19