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 ('545e237edc7d3e06f519ff8ad377e206','0','34.201.16.34','claudebot','1711617772','search.php?action=24h&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 @ 10:22
Script: /search.php?action=24h&sid=8e0da444461cd5134950eb3d20ac09e9
Referer: