[04-Apr-2025 03:45:08 UTC] PHP Warning:  Undefined variable $school_name in /home/cvnqcgik/public_html/secondary/teacher/class.php on line 181
[04-Apr-2025 03:45:09 UTC] PHP Warning:  Undefined variable $school_name in /home/cvnqcgik/public_html/secondary/teacher/class.php on line 181
[04-Apr-2025 03:45:09 UTC] PHP Warning:  Undefined variable $school_name in /home/cvnqcgik/public_html/secondary/teacher/class.php on line 181
[04-Apr-2025 12:25:04 UTC] PHP Fatal error:  Uncaught Error: Call to a member function prepare() on null in /home/cvnqcgik/public_html/secondary/admin/includes/database.php:37
Stack trace:
#0 /home/cvnqcgik/public_html/secondary/teacher/insert-cognitive.php(22): Database->query('SELECT * FROM s...')
#1 {main}
  thrown in /home/cvnqcgik/public_html/secondary/admin/includes/database.php on line 37
