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 ('8b25cc5fc5593d22a5a821f9ddd4114c','0','44.197.191.240','claudebot','1711688471','search.php?action=user&userid=222&sid=2dec037c5f01e1d576ec62fcd841fbbc','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 @ 06:01
Script: /search.php?action=user&userid=222&sid=2dec037c5f01e1d576ec62fcd841fbbc
Referer: