Catchable fatal error: Argument 1 passed to Page::set_active_hotel_location() must be an instance of HotelLocation, null given, called in /var/www/vhosts/roomzzz.co.uk/httpdocs/templates/site/index.php on line 9 and defined in /var/www/vhosts/roomzzz.co.uk/httpdocs/_site/classes/cms/Page.class.php on line 250