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 '' at line 1 in D:\cls\nusgerman\portaladmin_sortdrag.php:10 Stack trace: #0 D:\cls\nusgerman\portaladmin_sortdrag.php(10): mysqli_query() #1 {main} thrown in D:\cls\nusgerman\portaladmin_sortdrag.php on line 10