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 ('cc6c32d3f11912fbe3ac18bc82e1e362','0','44.192.247.185','claudebot','1711640092','search.php?action=user&userid=87&sid=5726b597a055b931ffbe4ee272ba7502','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 @ 16:34
Script: /search.php?action=user&userid=87&sid=5726b597a055b931ffbe4ee272ba7502
Referer: