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 ('ed8ef92c6d08776866b02dbe9b9a6ca8','0','18.116.63.236','claudebot','1713494241','board.php?boardid=76&sid=7900852ba19f8c53d314d8ee9e0b38ab','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 @ 04:37
Script: /board.php?boardid=76&sid=7900852ba19f8c53d314d8ee9e0b38ab
Referer: