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 ('db21daf496b6f052caafef9979664a47','0','3.144.12.205','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1713575845','jgs_portal_box.php?id=52&sid=4d9aa9440eed4b6a1c0e7900e8244061','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: 20.04.2024 @ 03:17
Script: /jgs_portal_box.php?id=52&sid=4d9aa9440eed4b6a1c0e7900e8244061
Referer: