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 ('be08e0203cb60eaa51ce0b7c5f0d90aa','0','3.238.79.169','claudebot','1711642780','board.php?boardid=21&sid=8e0da444461cd5134950eb3d20ac09e9','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 @ 17:19
Script: /board.php?boardid=21&sid=8e0da444461cd5134950eb3d20ac09e9
Referer: