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 ('1e08804850ed1d1f4300ff405c1f71fb','0','3.236.240.48','claudebot','1711691479','index.php?sid=31c141e46281c740337691b1c1a6a3ed','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: 29.03.2024 @ 06:51
Script: /index.php?sid=31c141e46281c740337691b1c1a6a3ed
Referer: