SQL Error

SQLSTATE[42000]: Syntax error or access violation: 1064 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 '/' OR CONCAT('https://www.eiseko.it', `from`) = 'https://www.eiseko.it/public...' at line 1 SELECT * FROM `redirect` WHERE `from` = 'https://www.eiseko.it/public/plugins/revolution/revolution/js/extensions/'+m+/' OR CONCAT('https://www.eiseko.it', `from`) = 'https://www.eiseko.it/public/plugins/revolution/revolution/js/extensions/'+m+/' Execute() called at /var/www/vhosts/eiseko.it/httpdocs/public/lib/page.functions.php at line 316<br />

Fatal error: Call to a member function fetchrow() on boolean in /var/www/vhosts/eiseko.it/httpdocs/public/lib/page.functions.php on line 317