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 'groups WHERE id = 10' at line 1 in /container/application/public/include/db.php:201 Stack trace: #0 /container/application/public/include/db.php(201): mysqli->query('DELETE FROM gro...') #1 /container/application/public/admin/delete_group.php(8): MySQLDB->delete_group('10') #2 {main} thrown in /container/application/public/include/db.php on line 201