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 ('9907d2d9a712091fba5b3c9019ddde71','0','3.139.238.76','claudebot','1713459877','index.php?sid=1a83331bf48aca8f97544d99cdbb3c5e','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 @ 19:04
Script: /index.php?sid=1a83331bf48aca8f97544d99cdbb3c5e
Referer: