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 '' at line 1 in /www/hosting/tsfate.cz/www/fce/funkce.php:761 Stack trace: #0 /www/hosting/tsfate.cz/www/fce/funkce.php(761): mysqli_query() #1 /www/hosting/tsfate.cz/www/index.php(6): require_once('...') #2 {main} thrown in /www/hosting/tsfate.cz/www/fce/funkce.php on line 761