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 ('2152acb44c2fe66470610e3010855d35','0','3.137.192.3','claudebot','1713402241','partner.php?sid=ac34f243409d806ed8e2a8a7454c2e84','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 @ 03:04
Script: /partner.php?sid=ac34f243409d806ed8e2a8a7454c2e84
Referer: