Discuz! info: MySQL Query Error

Time: 2018-10-21 12:07pm
Script: /viewthread.php

SQL: insert into sc_fbvb set ip='54.162.133.222', uid='0', maketime='1540094871', datecode='20181022', ua='CCBot/2.0 (https://commoncrawl.org/faq/)', referurl='', url='?fid=140&tid=2946562&extra=page%3D1&sid=tLJw7T', newurl='forumdisplay.php?fid=199', adtype='fb'
Error: Table './ktzone/sc_fbvb' is marked as crashed and should be repaired
Errno.: 145

Similar error report has beed dispatched to administrator before.