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 ('b384c9f5d0a43e077dd5d9c0934ba10d','0','3.140.242.165','claudebot','1713463752','forgotpw.php?sid=13a52b4d00f829d175f3ee11d7dcf49b','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: 18.04.2024 @ 20:09
Script: /forgotpw.php?sid=13a52b4d00f829d175f3ee11d7dcf49b
Referer: