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 ('cd1349af0e70c3b3bc5233cd8708b167','0','35.173.215.152','claudebot','1711691658','jgs_portal_box.php?id=50&sid=6f71fe6fe73d6f8700d82d23dfd7c084','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 @ 06:54
Script: /jgs_portal_box.php?id=50&sid=6f71fe6fe73d6f8700d82d23dfd7c084
Referer: