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 ('95cf4148529f0fbada32c8083d6643b4','0','18.221.239.148','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714115090','jgs_portal_box.php?id=34&sid=a7587df154a78cb953f07e9c9f43a6d1','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 @ 09:04
Script: /jgs_portal_box.php?id=34&sid=a7587df154a78cb953f07e9c9f43a6d1
Referer: