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 ('adcc7892db7fc4a212879a933739b7c3','0','3.138.200.66','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1713500483','board.php?boardid=86&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=add223c0362f801e78884d7209c91b66','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 @ 06:21
Script: /board.php?boardid=86&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=add223c0362f801e78884d7209c91b66
Referer: