SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: SELECT userid, ip, zeitfeld1, zeitfeld2, anzahl, blocked FROM bb1_jgs_flood_control WHERE ip = '54.80.50.178'
mysql error: Table 'bb1_jgs_flood_control' is marked as crashed and should be repaired
mysql error number: 1194
mysql version: 4.1.22-log
php version: 5.2.17
Date: 29.07.2016 @ 15:56
Script: /thread.php?postid=27626
Referer: