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 ('f2d65aeeef9ba7be5faea3fe32adf4c6','0','18.219.112.111','claudebot','1713240199','index.php?sid=98b0a9ce03b005750ef266127555d444','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 @ 06:03
Script: /index.php?sid=98b0a9ce03b005750ef266127555d444
Referer: