[XAMPP] Highscore page failing?

[_Arthur]

Fatal error: Uncaught exception 'E_OTS_NotLoaded' in C:\xampp\xampp\htdocs\pot\OTS_Account.php:769 Stack trace: #0 C:\xampp\xampp\htdocs\highscores.php(93): OTS_Account->getCustomField('flag') #1 C:\xampp\xampp\htdocs\index.php(111): include('C:\xampp\xampp\...') #2 {main} thrown in C:\xampp\xampp\htdocs\pot\OTS_Account.php on line 769

Any ideas?

 

[_Arthur]

EDIT: I erased

    public function getCustomField($field)
    {
        if( !isset($this->data['id']) )
        {
            throw new E_OTS_NotLoaded();
        }

        $value = $this->db->query('SELECT ' . $this->db->fieldName($field) . ' FROM ' . $this->db->tableName('accounts') . ' WHERE ' . $this->db->fieldName('id') . ' = ' . $this->data['id'])->fetch();
        return $value[$field];
    }

from C:\xampp\xampp\htdocs\pot\OTS_Account.php

AND..

$flagg = $account->getCustomField("flag");

from highscores.php

and things seem to be working fine now, even though I don't think I should have erased these..