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 ('0f7950d7ed1688d8bca0bcf14984f5a1','0','18.117.158.47','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714366046','misc.php?action=faq3&sid=2a2f310958f0ab92aabdb1ba0c851f0b','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: 29.04.2024 @ 06:47
Script: /misc.php?action=faq3&sid=2a2f310958f0ab92aabdb1ba0c851f0b
Referer: