Discuz! info: MySQL Query Error

Time: 2018-10-16 9:54pm
Script: /forum/forumdisplay.php

SQL: SELECT t.* FROM [Table]threads t
WHERE t.tid IN (4102660,10273103,10268713,9858851,10172251,10202579,10280888,10106367,10282467,10292684) AND t.displayorder IN (2, 3)
ORDER BY displayorder DESC, lastpost DESC
LIMIT 0, 10
Error: MySQL server has gone away
Errno.: 2006

Similar error report has beed dispatched to administrator before.