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 '-10' at line 32 in D:\xampp\htdocs\E_Portfolio_Nara1\index.php:186 Stack trace: #0 D:\xampp\htdocs\E_Portfolio_Nara1\index.php(186): mysqli_query(Object(mysqli), '\r\n S...') #1 {main} thrown in D:\xampp\htdocs\E_Portfolio_Nara1\index.php on line 186