Fatal error: Uncaught Error: Call to a member function gSQLWhere() on null in /var/www/html/facc/include/f_student_variables.php:18
Stack trace:
#0 /var/www/html/facc/f_student_list.php(16): require_once()
#1 {main}
thrown in /var/www/html/facc/include/f_student_variables.php on line 18