Could not query categories list

DEBUG MODE

SQL Error : 1054 Unknown column 'c.cat_icon' in 'field list'

SELECT c.cat_id, c.cat_title, c.cat_order, c.cat_icon FROM phpbb_categories c ORDER BY c.cat_order

Line : 118
File : /data/members/free/tripod/uk/p/f/f/pfforum/htdocs/index.php