2022-05-18 10:16:42 (CST) / 2 Warning mysql_connect(): Access denied for user 'root'@'localhost' (using password: YES) /data/www/art_ms_new/code/db_mysql.php 67 2022-05-18 10:16:42 (CST) / 2 Warning mysql_select_db() expects parameter 2 to be resource, boolean given /data/www/art_ms_new/code/db_mysql.php 69 A connection to the database could not be established: Access denied for user 'root'@'localhost' (using password: YES)