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 ('0fc557a8233a1877ef8dad54060024e0','0','3.141.192.219','claudebot','1713404076','ts_index.php?sid=ee7cbcb7544ef576abf898c1e1c8a405','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 @ 03:34
Script: /ts_index.php?sid=ee7cbcb7544ef576abf898c1e1c8a405
Referer: