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 ('66a504c96a3517615afed687ba1d766c','0','35.175.172.94','claudebot','1711679676','index.php?sid=4f40df3b83d66e32ed24e2857f3cf771','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 @ 03:34
Script: /index.php?sid=4f40df3b83d66e32ed24e2857f3cf771
Referer: