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 ('eed745f466c6a75884f5bd921b98054c','0','44.223.37.137','claudebot','1711708365','jgs_portal.php?sid=2699b1310f75ecb3fc2f648894bbe213','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: 29.03.2024 @ 11:32
Script: /jgs_portal.php?sid=2699b1310f75ecb3fc2f648894bbe213
Referer: