Fatal error: Uncaught TypeError: mysqli_fetch_array(): Argument #1 ($result) must be of type mysqli_result, bool given in /home/srv29039/domains/oyh.pl/public_html/classes/mysql.class.php:274
Stack trace:
#0 /home/srv29039/domains/oyh.pl/public_html/classes/mysql.class.php(274): mysqli_fetch_array(false)
#1 /home/srv29039/domains/oyh.pl/public_html/modules/announcement/announcement.class.php(4109): MySQL->sqlGetLastId('ogloszenia_anno...', 'id')
#2 /home/srv29039/domains/oyh.pl/public_html/modules/announcement/announcement.class.php(4122): Announcement->getRandomOrder('')
#3 /home/srv29039/domains/oyh.pl/public_html/modules/announcement/announcement.class.php(1631): Announcement->getTempRandomOrder()
#4 /home/srv29039/domains/oyh.pl/public_html/header.php(363): Announcement->getPromoted('MAIN', '8', false)
#5 /home/srv29039/domains/oyh.pl/public_html/content.php(10): include('/home/srv29039/...')
#6 {main}
thrown in /home/srv29039/domains/oyh.pl/public_html/classes/mysql.class.php on line 274