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 ('5bdc76d1790757bbb764e36b3a233bac','0','3.133.147.252','claudebot','1713418541','board.php?boardid=83&sid=e7765802b80fcdf0d92c37136a00c3cd','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 @ 07:35
Script: /board.php?boardid=83&sid=e7765802b80fcdf0d92c37136a00c3cd
Referer: