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 ('b2a8bb2d5a6a5427950c6b21498cedac','0','3.15.202.214','claudebot','1713415408','board.php?boardid=120&page=1&daysprune=1000&sortfield=views&sortorder=ASC&sid=c8e3034ac641501b9ae7cdd9646367ea','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: 18.04.2024 @ 06:43
Script: /board.php?boardid=120&page=1&daysprune=1000&sortfield=views&sortorder=ASC&sid=c8e3034ac641501b9ae7cdd9646367ea
Referer: