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 ('7c7d044494c2dd121980a8f4bc8726e1','0','3.139.97.157','claudebot','1713244445','jgs_portal.php?sid=58f7339bf99f9c5ae836a6aa2a84b74b','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: 16.04.2024 @ 07:14
Script: /jgs_portal.php?sid=58f7339bf99f9c5ae836a6aa2a84b74b
Referer: