SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Invalid SQL: SELECT COUNT(postid) AS postcount FROM bb279_posts WHERE posttime BETWEEN 1519426800 AND 1519513200
mysql error: Unknown column 'postid' in 'field list'
mysql error number: 1054
Date: 25.02.2018 @ 20:36
Script: /wbb14/279/blume.php
Referer: