SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('d13006dffd5e8d816fc839ae49e0d91b','0','44.201.131.213','claudebot','1711615619','search.php?sid=edb19ec121bacc5f59d0d2fe33780e1b','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 28.03.2024 @ 09:46
Script: /search.php?sid=edb19ec121bacc5f59d0d2fe33780e1b
Referer: