Fatal error: Uncaught mysqli_sql_exception: Unknown column 'wr_id' in 'ORDER BY' in /var/www/html/netcity/NETBOARD/sample/list.php:98
Stack trace:
#0 /var/www/html/netcity/NETBOARD/sample/list.php(98): mysqli_query()
#1 {main}
thrown in /var/www/html/netcity/NETBOARD/sample/list.php on line 98