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 ('b33e835b853dc0ed942bef836fcf4968','0','44.199.212.254','claudebot','1711635475','memberslist.php?sid=81ac4aed676d841070a9defa25fe0345','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: 28.03.2024 @ 15:17
Script: /memberslist.php?sid=81ac4aed676d841070a9defa25fe0345
Referer: