When I try to save an item or category I get this error message: 1054 Unknown column 'parent' in 'field list' SQL=SELECT `alias`, `link`, `parent`, `id` FROM j25_menu WHERE `link` LIKE '%option=com_k2%id=22%'

I am using joomla 3.2.3

Hi. This query is not part of K2. Check for any third-party plugins installed on your system.