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 ('e6792aea4e908f6217ab57ad951ff4c4','0','18.191.228.88','claudebot','1713309043','thread.php?goto=lastpost&threadid=5278&sid=47f2dd4fb9842cf5f6fb7200ca4699f4','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: 17.04.2024 @ 01:10
Script: /thread.php?goto=lastpost&threadid=5278&sid=47f2dd4fb9842cf5f6fb7200ca4699f4
Referer: