It doesn't happen to every member. My account doesn't seem to have the issue. A test account doesn't either. Others seem to be having it. From the ACP error log:
Type of error: General
Please try again. If you come back to this error screen, report the error to an administrator.
/index.php?action=unreadreplies
File: /public_html/sources/database/Db-mysql.class.php
Line: 679
----------------------------------------------------------------------------------------------
Type of error: Database
Database Error: Unknown column 'lt.unwatched' in 'where clause'
SELECT t.id_topic
FROM elk_topics_posted_in AS t
LEFT JOIN elk_log_topics_posted_in AS lt ON (lt.id_topic = t.id_topic)
WHERE t.id_board IN (1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37)
AND COALESCE(lt.id_msg, t.id_msg) < t.id_last_msg AND COALESCE(lt.unwatched, 0) != 1
ORDER BY t.id_last_msg DESC
LIMIT 0, 20
/index.php?action=unreadreplies
/public_html/sources/subs/Unread.class.php
Line: 402
Bug.
Try opening Unread.class.php (in sources/subs) and find:
WHERE t.id_board IN ({array_int:boards})
AND COALESCE(lt.id_msg, t.id_msg) < t.id_last_msg' .
($this->_post_mod ? ' AND t.approved = {int:is_approved}' : '') .
($this->_unwatch ? ' AND COALESCE(lt.unwatched, 0) != 1' : '') . '
ORDER BY {raw:order}at about line 392 and replace it with:
WHERE t.id_board IN ({array_int:boards})
AND COALESCE(lt.id_msg, t.id_msg) < t.id_last_msg
ORDER BY {raw:order}this should do. :)