Discuz! info: MySQL Query Error

Time: 2018-12-16 11:00pm
Script: /viewthread.php

SQL: insert into sc_fbvb set ip='54.82.10.219', uid='0', maketime='1544972454', datecode='20181217', ua='CCBot/2.0 (https://commoncrawl.org/faq/)', referurl='', url='?fid=447&tid=820094&extra=page%3D1%26amp%3Bfilter%3Dpoll', newurl='forumdisplay.php?fid=584', adtype='fb'
Error: Table './ktzone/sc_fbvb' is marked as crashed and should be repaired
Errno.: 145