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 ('f8f9936d411842702ea19d298ebe7edf','0','18.118.12.101','claudebot','1713483151','jgs_portal.php?sid=fdacc29fcb1d08cc72c1cfa2dded1873','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: 19.04.2024 @ 01:32
Script: /jgs_portal.php?sid=fdacc29fcb1d08cc72c1cfa2dded1873
Referer: