Fatal error: Uncaught Exception: Could not prepare SQL querySELECT sum(count_beds) AS maxCapacity FROM accommodation_units WHERE id IN () in /var/www/croat.com/frame/db.inc.php:99 Stack trace: #0 /var/www/croat.com/frame/db.inc.php(119): mysqli_prepared_query() #1 /var/www/croat.com/logic/detail.php(307): sqlSelect1() #2 /var/www/croat.com/frame/functions.inc.php(484): include('/var/www/croat....') #3 /var/www/croat.com/index.php(16): generateContent() #4 {main} thrown in /var/www/croat.com/frame/db.inc.php on line 99