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 ('59db6dde1288e56a533527f6c64d9e5f','0','18.233.223.189','claudebot','1711618878','board.php?boardid=3&sid=ec605655ce8c210347688072c062df1f','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 @ 10:41
Script: /board.php?boardid=3&sid=ec605655ce8c210347688072c062df1f
Referer: