SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Invalid SQL: SELECT COUNT(postid) AS postcount FROM bb279_posts WHERE posttime BETWEEN 1506204000 AND 1506290400
mysql error: Unknown column 'postid' in 'field list'
mysql error number: 1054
Date: 25.09.2017 @ 02:57
Script: /wbb14/279/
Referer: