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 ('ce5428bcc89b8ebc7dd49228dc59b5c1','0','3.141.202.54','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1713555718','jgs_portal_box.php?id=38&sid=e051da3575426447ee0ed7534c96f279','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 @ 21:41
Script: /jgs_portal_box.php?id=38&sid=e051da3575426447ee0ed7534c96f279
Referer: