Discuz! info: MySQL Query Error
Time: 2019-1-22 11:00pm
Script: /discuz/index.php
SQL: SELECT f.fid, f.fup, f.type, f.name, f.threads, f.posts, f.todayposts, f.lastpost, f.inheritedmod, f.forumcolumns, f.simple, ff.description, ff.moderators, ff.icon, ff.viewperm, ff.redirect, ff.extra FROM [Table]forums f
LEFT JOIN [Table]forumfields ff USING(fid)
WHERE f.status>'0' ORDER BY f.type, f.displayorder
Error: Unknown column 'ff.extra' in 'field list'
Errno.: 1054
Similar error report has been dispatched to administrator before.