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 ('4e092d72cfd631d9f21743d09b61b90e','0','18.206.76.160','claudebot','1711715347','jgs_portal.php?sid=ac34f243409d806ed8e2a8a7454c2e84','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: 29.03.2024 @ 13:29
Script: /jgs_portal.php?sid=ac34f243409d806ed8e2a8a7454c2e84
Referer: