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 ('b72d175dcb77cf2b6460cefe21313327','0','3.133.109.30','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1713539501','board.php?boardid=22&page=1&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=1b25cdec21e44f4037af4744ee189060','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 @ 17:11
Script: /board.php?boardid=22&page=1&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=1b25cdec21e44f4037af4744ee189060
Referer: