Fatal error: Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'users.username' in 'field list' in /home/pirivena/public_html/notes.php:98
Stack trace:
#0 /home/pirivena/public_html/notes.php(98): PDO->prepare('SELECT lessons....')
#1 {main}
thrown in /home/pirivena/public_html/notes.php on line 98