Bugged highscores in GesiorAcc

[trujkont]

Hello i have this problem, and i don't know what to do:
https://imgur.com/a/0WP9T

E_OTS_NotLoaded:
https://imgur.com/a/XBCGw

highscores.php(160):
https://imgur.com/a/orSTH

index.php(135)
https://imgur.com/a/iaIlg

 

[BlSoft]

highscores.php change lince 160 for this :

$flagg = $account->getflag();

IF its not working then DELETE LINE 160 and in line 161 CHANGE IT FOR THIS :

$flag = '<img src="http://images.boardhost.com/flags/'. htmlspecialchars($account->getflag()) .'.png"/>';