Warning: mysqli_connect(): (HY000/1045): Access denied for user 'root'@'localhost' (using password: NO) in /var/www/html/bsseducation.org/connection.php on line 2
Fatal error: Uncaught Error: Call to undefined function mysql_error() in /var/www/html/bsseducation.org/connection.php:2
Stack trace:
#0 /var/www/html/bsseducation.org/courses/index.php(4): include_once()
#1 {main}
thrown in /var/www/html/bsseducation.org/connection.php on line 2