SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: UPDATE bb1_jgs_hits SET s23=s23+1 WHERE date = '10-05-2024'
mysql error: Out of resources when opening file './usr_web337_1/bb1_jgs_hits.MYD' (Errcode: 24)
mysql error number: 23
mysql version: 5.5.62-0+deb8u1
php version: 5.3.28
Date: 10.05.2024 @ 23:04
Script: /wbb2/jgs_portal.php?id=74&sid=?sid=951fcf67412e65578d2b1daad7fb2eb9
Referer: