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 ('46a90837244092389efa1680537cdf9c','0','3.149.233.72','claudebot','1713479133','index.php?sid=bd060c33b510748df0c37e18a86d1038','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 @ 00:25
Script: /index.php?sid=bd060c33b510748df0c37e18a86d1038
Referer: