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 ('23c272369aeed8e87941d584b01a8410','0','3.90.242.249','claudebot','1711636362','board.php?boardid=96&sid=74b33bada4be0454f30f0eaf306eec60','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 @ 15:32
Script: /board.php?boardid=96&sid=74b33bada4be0454f30f0eaf306eec60
Referer: