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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 'AND (categoryno=1 OR categoryno=2 OR categoryno=3 OR categoryno=4 OR categ...' at line 1 in /var/www/vhosts/mods4u.in/httpdocs/user/new/ets2.php:44 Stack trace: #0 /var/www/vhosts/mods4u.in/httpdocs/user/new/ets2.php(44): mysqli->query() #1 {main} thrown in /var/www/vhosts/mods4u.in/httpdocs/user/new/ets2.php on line 44