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 ('26c2b3c4fb500f3b3d6f7c623e0199e2','0','3.238.228.237','claudebot','1711718829','partner.php?sid=4b3210626a742b7b8632526c4ed1927f','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: 29.03.2024 @ 14:27
Script: /partner.php?sid=4b3210626a742b7b8632526c4ed1927f
Referer: