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 ('17d21e3706545fbad8fc1a2e8b594f15','0','13.58.82.79','claudebot','1713303554','jgs_portal_statistik.php?sid=2224c166e54075c52be10f1dbfbeca18','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 @ 23:39
Script: /jgs_portal_statistik.php?sid=2224c166e54075c52be10f1dbfbeca18
Referer: