Discuz! info: MySQL Query Error

Time: 2021-3-7 2:37pm
Script: /viewthread.php

SQL: insert into sc_fbvb set ip='3.215.180.226', uid='0', maketime='1615099067', datecode='20210308', ua='CCBot/2.0 (https://commoncrawl.org/faq/)', referurl='', url='?fid=469&tid=3086232&extra=page%3D1', newurl='forumdisplay.php?fid=434', 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.