Boa noite, eu criei um chat e hospedei ele entra na página incial que onde o utilizador coloca o nome e entre no chat, mas quando clico no botão entrar aparece isto
" Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[42000] [1044] Access denied for user ''@'10.2.1.24' to database 'convivee'' in /home/u573257296/public_html/classes/BD.class.php:10 Stack trace: #0 /home/u573257296/public_html/classes/BD.class.php(10): PDO->__construct('mysql:host=loca...', 'root', '') #1 /home/u573257296/public_html/classes/Chat.class.php(53): BD::getConn() #2 /home/u573257296/public_html/index.php(17): Chat->existeNome() #3 {main} thrown in /home/u573257296/public_html/classes/BD.class.php on line 10 "
" Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[42000] [1044] Access denied for user ''@'10.2.1.24' to database 'convivee'' in /home/u573257296/public_html/classes/BD.class.php:10 Stack trace: #0 /home/u573257296/public_html/classes/BD.class.php(10): PDO->__construct('mysql:host=loca...', 'root', '') #1 /home/u573257296/public_html/classes/Chat.class.php(53): BD::getConn() #2 /home/u573257296/public_html/index.php(17): Chat->existeNome() #3 {main} thrown in /home/u573257296/public_html/classes/BD.class.php on line 10 "