Fatal error: Uncaught mysqli_sql_exception: Unknown column 'level_id' in 'order clause' in /var/www/html/frozenland.servegame.com/CommonPHP/model/DataMapper.php:63 Stack trace: #0 /var/www/html/frozenland.servegame.com/CommonPHP/model/DataMapper.php(63): mysqli_query() #1 /var/www/html/frozenland.servegame.com/CommonPHP/model/DataMapper.php(101): DataMapper::executeRows() #2 /var/www/html/frozenland.servegame.com/MathGameWebb/public/views/Games.php(21): DataMapper::readAllOrdered() #3 {main} thrown in /var/www/html/frozenland.servegame.com/CommonPHP/model/DataMapper.php on line 63