Discuz! info: MySQL Query Error

Time: 2019-2-20 8:23pm
Script: /viewthread.php

SQL: insert into sc_fbvb set ip='3.80.60.248', uid='0', maketime='1550665385', datecode='20190221', ua='CCBot/2.0 (https://commoncrawl.org/faq/)', referurl='', url='?fid=382&tid=2919026', newurl='forumdisplay.php?fid=115', 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.