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 ('812ace226cb89d08980b497ee469e3c8','0','3.238.62.124','claudebot','1711644557','thread.php?threadid=5412&sid=37502bd02767eb70f8639b28291f8986','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: 28.03.2024 @ 17:49
Script: /thread.php?threadid=5412&sid=37502bd02767eb70f8639b28291f8986
Referer: