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 '-42' at line 1 in C:\xampp\htdocs\page\model\connection.php:1134 Stack trace: #0 C:\xampp\htdocs\page\model\connection.php(1134): mysqli_query(Object(mysqli), 'SELECT * FROM q...') #1 C:\xampp\htdocs\page\sort.php(143): config->GetSortTop('Vi\xE1\xBB\x87t Nam', 'Ho\xC3\xA0n th\xC3\xA0nh', 'truyen-tranh', '', '', 42, 0.0) #2 {main} thrown in C:\xampp\htdocs\page\model\connection.php on line 1134