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 ('ea844aaca28d3b8ac14fe9b55b41d974','0','18.221.187.121','claudebot','1713456486','ts_index.php?sid=96ccfe6479641ee10a4e1b8bcd5f7f0e','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: 18.04.2024 @ 18:08
Script: /ts_index.php?sid=96ccfe6479641ee10a4e1b8bcd5f7f0e
Referer: