Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '-28, 28' at line 1 in /var/www/vhosts/spelgezel.be/www/content/spel-zoeken.php:69
Stack trace:
#0 /var/www/vhosts/spelgezel.be/www/content/spel-zoeken.php(69): mysqli_query()
#1 /var/www/vhosts/spelgezel.be/www/content/home.php(338): include('...')
#2 {main}
thrown in /var/www/vhosts/spelgezel.be/www/content/spel-zoeken.php on line 69