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 ('0e02dbaa54f58d742401b6449d575c02','0','3.142.197.212','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1713926536','board.php?boardid=116&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=df5e3d96b9141c534e2060dd9d9dcab0','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: 24.04.2024 @ 04:42
Script: /board.php?boardid=116&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=df5e3d96b9141c534e2060dd9d9dcab0
Referer: