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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 '-6, 6' at line 1 in /home/kxb838h56i9n/public_html/airport.php:44 Stack trace: #0 /home/kxb838h56i9n/public_html/airport.php(44): mysqli_query() #1 {main} thrown in /home/kxb838h56i9n/public_html/airport.php on line 44