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 ('70e1653d42842c8872d70c4da5bb6ee7','0','3.145.52.86','claudebot','1713493859','partner.php?sid=bf4b9ef58402d17e523188173c4cb51f','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: 19.04.2024 @ 04:30
Script: /partner.php?sid=bf4b9ef58402d17e523188173c4cb51f
Referer: