Warning: Undefined variable $db_csw in /var/www/html/dragondofe/generate_calendar_ics.php on line 13
Fatal error: Uncaught Error: Call to a member function prepare() on null in /var/www/html/dragondofe/generate_calendar_ics.php:13
Stack trace:
#0 {main}
thrown in /var/www/html/dragondofe/generate_calendar_ics.php on line 13