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 ('f4037e6aeb2e47f455ec65989206b83a','0','3.238.79.169','claudebot','1711631472','jgs_portal.php?sid=3ee57d846a9b121fb30dc8a4fa4716aa','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 @ 14:11
Script: /jgs_portal.php?sid=3ee57d846a9b121fb30dc8a4fa4716aa
Referer: