Database connection failed: SQLSTATE[28000] [1045] Access denied for user 'root'@'localhost' (using password: NO) Warning: Undefined variable $connection in /home/faithful/public_html/training.php on line 57
Fatal error: Uncaught Error: Call to a member function query() on null in /home/faithful/public_html/training.php:57
Stack trace:
#0 {main}
thrown in /home/faithful/public_html/training.php on line 57
