Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 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 '-12, 12' at line 25 in /var/www/html/rtplusfollow/functions/functions.php:521 Stack trace: #0 /var/www/html/rtplusfollow/functions/functions.php(521): PDOStatement->execute() #1 /var/www/html/rtplusfollow/category.php(110): cat_concours() #2 {main} thrown in /var/www/html/rtplusfollow/functions/functions.php on line 521