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 ('12ecbc263d165e084dde526c0c1a878d','0','54.89.127.249','claudebot','1711721500','board.php?boardid=31&sid=e2402980a46b371506d1ce20063f66e0','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 @ 15:11
Script: /board.php?boardid=31&sid=e2402980a46b371506d1ce20063f66e0
Referer: