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 ('8cbe79a457f429b35c5b6067c076b3db','0','3.147.42.168','claudebot','1713482559','thread.php?goto=lastpost&threadid=5414&sid=860ce2ee059474f16232b5d2cb323020','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: 19.04.2024 @ 01:22
Script: /thread.php?goto=lastpost&threadid=5414&sid=860ce2ee059474f16232b5d2cb323020
Referer: