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 ('a2efa529b5b40935586d1145514db593','0','52.91.67.23','claudebot','1711618408','board.php?boardid=22&sid=1cf3cff386ed239e5277fcf923b32762','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 @ 10:33
Script: /board.php?boardid=22&sid=1cf3cff386ed239e5277fcf923b32762
Referer: