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 ('a5ff7077003f47d1a4dc67c589fa6071','0','44.197.195.36','claudebot','1711701068','board.php?boardid=110&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=34ed9f704f91e6a0cc947f8334250812','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 @ 09:31
Script: /board.php?boardid=110&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=34ed9f704f91e6a0cc947f8334250812
Referer: