Staff Control Panel

Fatal error: Uncaught mysqli_sql_exception: Unknown column 'current_number' in 'field list' in /var/www/html/Queuing/staff1.php:118 Stack trace: #0 /var/www/html/Queuing/staff1.php(118): mysqli->query() #1 {main} thrown in /var/www/html/Queuing/staff1.php on line 118