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 ('5f5a92062955c17d63895452c0e15042','0','52.15.235.28','claudebot','1713452615','thread.php?threadid=788&goto=lastpost&sid=b587bed99c82325ae94f2e13c621ae74','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 @ 17:03
Script: /thread.php?threadid=788&goto=lastpost&sid=b587bed99c82325ae94f2e13c621ae74
Referer: