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 ('8218c248f00ece1604321c6abd7d7e6d','0','100.26.140.179','claudebot','1711639928','jgs_portal_box.php?id=39&sid=93ed7bf727c210272444e3000226b82d','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: 28.03.2024 @ 16:32
Script: /jgs_portal_box.php?id=39&sid=93ed7bf727c210272444e3000226b82d
Referer: