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 ('91c7d14b0855bca3149432bed75d05eb','0','3.235.249.219','claudebot','1711635861','jgs_portal_box.php?id=38&sid=92db9e8ea966ae920683e4bdecd2528e','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: 28.03.2024 @ 15:24
Script: /jgs_portal_box.php?id=38&sid=92db9e8ea966ae920683e4bdecd2528e
Referer: