Discuz! Database Error

(1290) The MySQL server is running with the LOCK_WRITE option so it cannot execute this statement
REPLACE INTO forum_postcache SET `pid`='314869' , `rate`='N;' , `comment`='a:3:{s:5:\"count\";i:1;s:4:\"data\";a:1:{i:0;a:12:{s:2:\"id\";s:4:\"8257\";s:3:\"tid\";s:5:\"49640\";s:3:\"pid\";s:6:\"314869\";s:6:\"author\";s:6:\"试金石\";s:8:\"authorid\";s:5:\"79293\";s:8:\"dateline\";s:10:\"1441027055\";s:7:\"comment\";s:98:\"阴暗的人看社会事务始终是黑的,只有你自己才是对的,该好好反省自己哪方面触犯了法律,损害到别人权益。\";s:5:\"score\";s:1:\"0\";s:5:\"useip\";s:14:\"222.210.117.18\";s:4:\"port\";s:5:\"62829\";s:4:\"rpid\";s:1:\"0\";s:6:\"avatar\";s:186:\"<img src=\"https://www.0827ug.com/uc_server/data/avatar/000/07/92/93_avatar_small.jpg\" onerror=\"this.onerror=null;this.src=\'https://www.0827ug.com/uc_server/images/noavatar_small.gif\'\" />\";}}s:12:\"totalcomment\";N;}' , `dateline`='1748386059'

PHP Debug

No.FileLineCode
1forum.php67require(%s)
2source/module/forum/forum_viewthread.php921discuz_table->insert(Array, false, true)
3source/class/discuz/discuz_table.php81discuz_database::insert(%s, Array, false, true, false)
4source/class/discuz/discuz_database.php60discuz_database::query(%s, %s, %s, true)
5source/class/discuz/discuz_database.php142db_driver_mysql->query(%s, %s, true)
6source/class/db/db_driver_mysql.php152db_driver_mysql->halt(%s, %d, %s)
7source/class/db/db_driver_mysql.php223break()
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