Error:
[SELECT A1.ticket_id AS ticket_id, A1.number AS number, A1.created AS created, A1.isanswered AS isanswered, A1.source AS source, A1.status_id AS status_id, A3.state AS status__state, A3.name AS status__name, A4.subject AS cdata__subject, A1.dept_id AS dept_id, A5.name AS dept__name, A5.ispublic AS dept__ispublic, A7.address AS user__default_email__address, A1.user_id AS user_id FROM ost_ticket A1 JOIN (SELECT Q7.ticket_id FROM ost_ticket Q7 JOIN ost_ticket_status Q8 ON (Q7.status_id = Q8.id) WHERE Q8.state = 'open' AND Q7.user_id = 905 UNION SELECT A1.ticket_id FROM ost_ticket A1 JOIN ost_ticket_status A2 ON (A1.status_id = A2.id) LEFT JOIN ost_thread A3 ON (A3.object_type = 'T' AND A1.ticket_id = A3.object_id) LEFT JOIN ost_thread_collaborator A4 ON (A3.id = A4.thread_id) WHERE A2.state = 'open' AND A4.user_id = 905) A2 JOIN ost_ticket_status A3 ON (A1.status_id = A3.id) LEFT JOIN ost_ticket__cdata A4 ON (A1.ticket_id = A4.ticket_id) LEFT JOIN ost_department A5 ON (A1.dept_id = A5.id) LEFT JOIN ost_user A6 ON (A1.user_id = A6.id) LEFT JOIN ost_user_email A7 ON (A6.default_email_id = A7.id) WHERE A1.ticket_id = A2.ticket_id GROUP BY A1.ticket_id ORDER BY A1.priority_desc ASC LIMIT 1] Unknown column 'A1.priority_desc' in 'order clause'

---- Трассировка ----
#0 (корень)/include/mysqli.php(201): osTicket->logDBError('DB Error #1054', '[SELECT A1.tic...') #1 (корень)/include/class.orm.php(3466): db_query('SELECT A1.tick...', true, true)
#2 (корень)/include/class.orm.php(3513): MySqlExecutor->execute()
#3 (корень)/include/class.orm.php(2093): MySqlExecutor->getArray()
#4 (корень)/include/class.orm.php(2043): HashArrayIterator->{closure}()
#5 (корень)/include/class.orm.php(2022): CallbackSimpleIterator->next()
#6 (корень)/include/class.orm.php(2031): CallbackSimpleIterator->rewind()
#7 (корень)/include/class.orm.php(1703): CallbackSimpleIterator->valid()
#8 (корень)/include/class.orm.php(1738): CachedResultSet->fillTo(1)
#9 (корень)/include/class.orm.php(1599): CachedResultSet->offsetGet(0)
#10 (корень)/include/class.orm.php(1455): QuerySet->offsetGet(0)
#11 (корень)/include/client/tickets.inc.php(258): QuerySet->exists(true)
#12 (корень)/tickets.php(147): include('(корень)/i...')
#13 {main}