Na skróty:
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 'ORDER BY rok DESC' at line 1 in /home/server064961/ftp/filmywojenne/txt/kraj.php:25
Stack trace:
#0 /home/server064961/ftp/filmywojenne/txt/kraj.php(25): mysqli_query(Object(mysqli), 'SELECT nazwa_pl...')
#1 /home/server064961/ftp/filmywojenne/txt/srodek.php(72): include('/home/server064...')
#2 /home/server064961/ftp/filmywojenne/index.php(116): include('/home/server064...')
#3 {main}
thrown in /home/server064961/ftp/filmywojenne/txt/kraj.php on line 25