[WEForums]

Thanks to delux (someone who is involved with the WEForums server), he fixed the problem.

Instead of:

PHP Code:

$lastpostsecond = $DB_site->query_first("SELECT MAX(post.dateline) AS dateline
                                             FROM post
                                             LEFT JOIN thread ON thread.threadid=post.threadid
                                             WHERE thread.forumid='$forumid'");
    $lastpostseconds=time() - $lastpostsecond['dateline']; 


Use:

PHP Code:

$lastpostsecond = $DB_site->query_first("SELECT lastpost
                                             FROM forum
                                             WHERE forumid='$forumid'");
    $lastpostseconds=time() - $lastpostsecond['lastpost'];