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 ('efcc25b2e7f904e5a51da7e19169be7b','0','18.188.40.207','claudebot','1713464483','memberslist.php?sid=bcfe74ae8ecfdcc9cf7247e44acb9934','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 @ 20:21
Script: /memberslist.php?sid=bcfe74ae8ecfdcc9cf7247e44acb9934
Referer: