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 ('ec5a951ce9bcd40acf653613bee7be90','0','18.225.149.32','claudebot','1713471919','jgs_portal.php?sid=b112db6e81f927f704cc32d349609523','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 @ 22:25
Script: /jgs_portal.php?sid=b112db6e81f927f704cc32d349609523
Referer: