Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-20, 10' at line 1 in /var/www/html/classes/mysql.class:19
Stack trace:
#0 /var/www/html/classes/mysql.class(19): mysqli->query('SELECT ID, Name...')
#1 /var/www/html/inc/gb_anzeigen.inc(21): datab->query('SELECT ID, Name...')
#2 /var/www/html/inc/gb.inc(16): include('/var/www/html/i...')
#3 /var/www/html/index.php(120): include('/var/www/html/i...')
#4 {main}
thrown in /var/www/html/classes/mysql.class on line 19