1 Can't create / write to file '/tmp/#sql_4c4_0.MYI' (Errcode: 28) SQL = SELECT b.rules FROM cpm_assets AS a LEFT JOIN cpm_assets AS b ON b.lft <= a.lft AND b.rgt > = a.rgt WHERE (a.name = 'com_content') GROUP BY b.id, b.rules, b.lft ORDER BY b.lft This page cannot be viewed, it could be due to: an expired bookmark / favorite a search through the search engine that has an outdated indexing of this site a badly filled-in address you do not have access to this page the requested resource does not exist. An error occurred while executing the request. Try visiting one of the following pages Home page If difficulties persist, contact the Administrator of this site and report the error. Can't create / write to file '/tmp/#sql_4c4_0.MYI' (Errcode: 28) SQL = SELECT b.rules FROM cpm_assets AS a LEFT JOIN cpm_assets AS b ON b.lft <= a.lft AND b.rgt > = a.rgt WHERE (a.name = 'com_content') GROUP BY b.id, b.rules, b.lft ORDER BY b.lft