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 ('8c06c927baafe95de7286e71ad353cb3','0','3.139.97.157','claudebot','1713274012','ts_index.php?sid=7506df157db740aa70ce75d4d5a22aca','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 @ 15:26
Script: /ts_index.php?sid=7506df157db740aa70ce75d4d5a22aca
Referer: