Discuz! info: MySQL Query Error

Time: 2018-11-15 5:50am
Script: /redirect.php

SQL: insert into sc_fbvb set ip='54.234.13.175', uid='0', maketime='1542232231', datecode='20181115', ua='CCBot/2.0 (https://commoncrawl.org/faq/)', referurl='', url='?tid=3010933&goto=lastpost', newurl='forumdisplay.php?fid=77', 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.