Discuz! info: MySQL Query Error

Time: 2021-3-8 6:44am
Script: /viewthread.php

SQL: insert into sc_fbvb set ip='3.239.33.139', uid='0', maketime='1615157048', datecode='20210308', ua='CCBot/2.0 (https://commoncrawl.org/faq/)', referurl='', url='?tid=2848386&ff=1', newurl='forumdisplay.php?fid=88', 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.