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 ('767c6e984e6c95ca8bb5044d653af644','0','3.135.183.89','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714382520','jgs_portal.php?sid=2b3cd924b02b6cfe6cd996e8fb2a2923','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 @ 11:22
Script: /jgs_portal.php?sid=2b3cd924b02b6cfe6cd996e8fb2a2923
Referer: