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 ('9982d9c3be8f100de9ac2e6a92e37cdc','0','13.59.36.203','claudebot','1713281036','search.php?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: 16.04.2024 @ 17:23
Script: /search.php?sid=b587bed99c82325ae94f2e13c621ae74
Referer: