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 ('98e16134c586cd39c18f34d5b0ec435f','0','3.144.187.103','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714123289','misc.php?action=faq&sid=0f51969cbe63ac40b3f5fadc4d1fb94a','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: 26.04.2024 @ 11:21
Script: /misc.php?action=faq&sid=0f51969cbe63ac40b3f5fadc4d1fb94a
Referer: